Hey guys I have a Warthog too. Haven't loaded the software; just configured within AH. I love the toggle switches, and have not had a problem with them appearing as a "stuck" keypress.
The thing I'd like to solve, and this may require using the software, is that I'd like both the toggle 'on' and togge 'off' recognized as a button press. Currently is only the 'on' that is recognized.
I dunno how many Warthog users are here but I'm hoping we can eventually have a sticky thread.
I did prefer the stronger springs in the Cougar; however don't mess the sloppy center-play. Another problem I seem to have is guns cutting out if I don't keep strong pressure on the finger trigger when firing using the second-stage trigger.