I will happily buy the add-on and install it when the mods are complient though I'll probably never play a U-Boat campaign. I bought SH4 because it was fleetboats and I truly love the sim.
I hope in the future that there will be an add-on to play British or Dutch subs in the Atlantic but I'm afraid that will be a long way off as the U-Boats will take center stage.
I read and appreciate Elanaibas post and I understand completly the financial aspect but I can't help but feel like the Allied side will be forgotten in the series, hopefully I'm wrong. It's a great game and I hope we get to enjoy it for a long time.
BTW, I would love to be able to control a surface ship in the Atlantic and blow the U-Boats out of the ocean!
