I got a Meisterstuck fountain pen as a present and it's turned me off MBs. The ink doesn't flow until I've dragged the nib for a few centimetres, and overall it's too light for my liking.
On a daily basis, I much prefer my Cross Townsends:
Watermans are also pretty good to write with:
This Phileas is very light, but the ink flow is just about perfect:
