Hi
It has been 4 month already since I bought my last 1977 MB 149 in March. The pen has never failed me, never leaked and never had starting problems. This just proves that the 149 is a very good safe bet and a better product than many of its competitors. This 149 has also one of the most consistent and most semiflex to flex fine nibs I have ever written with. The 149 is the quintessential MB, it is very robust and very sturdy so yes I indeed recommend it.
regards
georges
