Mine's a 150 but I love it. The only possible regret I have is whether I should have gone for twin smaller ones for more freedom in exploring far from any help.
Having dealer diagnostics in the back of beyond is a bonus, though I've not needed it in anger yet.
If I was building the boat again, I'd perhaps make a few tweaks but it'd have the same engine on the blunt end
This is a good owners site http://www.etecownersgroup.com/
though mostly based across the pond as you might guess from the colour scheme. There are horror stories on there as there are on most owners forums for just about anything but the general consensus is usually that the ones that go bang have not been rigged properly.