'Scuse me? "Evil crew?!" We're not "evil" we are just nasty buggers who enjoy making subsimmers suffer.

The stupid part is, I'm pretty decent in a fleet boat. But this add on, something is not sitting quite right there. I think, and this is only conjecture... but I think that maybe the problem is me. I am treating the IXD2 like a U-Boat when in fact I would probably be more served to treat it like a fleet boat.
I probably need more practice in it to get a feel for it better than I am. I think the problem is me. I can't help but think the add on is doing something different to SH3.
Not only that... not to toot our horns but the IXD2 in GWX is far superior in terms of handling etc. The IXD2 in the add on feels far too agile and nimble and its got the whole "on rails" thing going on plowing through the sea with impunity. I also have a couple of doubts about its endurance submerged, it should be able to do a bit better. Again going on GWX as a guide.
The attacking part is not a problem lots of familiarity there to SH3 that is cool. I have noted a need on my part to refine my surface attack strategy in this. i.e. getting into position without alerting the enemy.
Also the campaign in this while alright, is not as good as its US counterpart I feel.
Generally speaking I need more practice... but... I will say this much... when I load SH4 on the odd occasion despite being a U-Boat fan, I am more inclined to play Fleet Boat than U-Boat the moment.
Like you Rock, I think I need to force myself into the IXD2 a bit more.
I need to have a proper play, complete a patrol first before I can really analyse this.