The reason I selected this particular pen can be found in this other thread, so I won't repeat it here. Short version: I've been to Alexandria and touched some of the stones that used to form the Pharos (lighthouse).
The Lighthouse of Alexandria is Pelikan's fourth pen in their "Seven Wonders of the World" series, following The Temple of Artemis (I've been there as well), The Collosus of Rhodes, and The Pyramids of Giza (I've been there as well). Pens not yet in the series include The Statue of Zeus at Olympia (where I've also been), The Mausoleum of Maussollos at Halicarnassus, and The Hanging Gardens of Babylon.
I heard about it from Bittner, and when I heard the price, I dismissed it as a possibility. Then I saw pictures of it, and realized it was on my list of pens I'd like. Then I got my dream job, so then I bought the pen. I had to wait a few weeks. Ethernautrix went down with me to Bittner, which was very cool!
As far as packaging, the pen came in an impressively large cardboard box, easily a foot in each direction. Really! Inside all the layers of packaging was a glass lighthouse display with the pen inside. Bob at Bittner said he's never seen anything like the packaging on this pen, and I believe it.

Appearance & Finish
The pen is large, being based on an M1000-series Pelikan, and is plated in gold and lacquered (over most of the body) in dark blue. It has a smaller picture of the Pharos on the section, and the entire design looks "lighthouse-y," complete with four "portholes" lightly etched into the top of the cap.
Design/ Size/Weight
The Lighthouse is a very heavy pen. Because it's intended to stand in its base, the blind cap for the piston filler is quite heavy -- it wouldn't surprise me if it were about 15-20 grams. In addition, it's a large metal pen, so it is amazingly heavy. How heavy? I keep forgetting to weigh it, but it wouldn't surprise me if it were in the 50-70 gram category, even without the cap.
The pen isn't designed to be posted. I think that, even for those who prefer posting, the weight and length of the blind cap would be enough to make the most avid pen poster happy. For those who don't like posting, removing the blind cap should help. I find the weight of the blind cap makes the front half of the pen feel lighter than it is, so I keep the blind cap on.
Nib Design & Performance
This series has unique nibs; while one can use any M1000-series nib, the Lighthouse nib has rays coming out of the breather hole, making the breather hole appear to be the source of light.

The nib background is white metal, with the rays, the pelican, and the border all in yellow gold.
Because it is a specific nib, it's only available in F, M, or B, each in 18k. The specialty nibs available in the M1000 series aren't available for this pen. I chose a fine nib, as that's my usual preference. It is the typical Pelikan fine, and has a nice medium flow. I've considered getting a second Lighthouse nib in B and having it reground to a cursive italic, though.
It has a humongous feed, which I expect is true of other pens in the M1000 series. It looks like it'll hold an entire cartridge's worth of ink all on its own.
The Filling System
As one expects with Pelikan, it's a piston filler, though this one has the blind cap covering the fill mechanism. I expect that it holds a boatload, but I haven't run out of ink yet, so I can't tell you. There is no visual indicator of ink level for this pen, and it's a heavy enough pen that you can't really tell how full or empty it is by weight differences.
Cost/Value
There's no question: this is one spendy pen. List price on this is $3,750; I got mine for $3000 plus tax. I bought it from Bittner, and bought it new. While it is expensive, it's very meaningful to me and very well made and thus I feel it was a good value.
Overall Opinion/Conclusion
My overall feelings are that this is a great pen for an important milestone in my life. It works well, it's reliable, and it's pretty. Even though I don't prefer gold furniture, the colors on this pen feel very Alexandria to me (for reasons I find I can't articulate).
If you could turn back the hands of time, would you have bought the pen or would you have passed on it and bought something else?
This is the one thing: I kicked myself later for not buying Dragon Pens's Jules instead. That's my one regret about purchasing this pen: that I couldn't also immediately get a Jules. I also passed on a David Oscarson Seaside and a Celestial, and I regret that as well. However, the Alexandria is the only piston filler among them.
Aside from that one issue -- there being three other strong contenders for a pen I want at this price point -- I'm very happy with the pen and will continue to love it.

