Wiley is correct.
The new Logitech rep for the HOTAS/sim side of things has been posting actively in another game's hardware forums, I'll PM him and tell him to stop by here and answer questions. He's posted quite a bit about the X55/56 and their future plans.
Logitech also aquired Astro headphones, I bought a set of A40s to test out right when they took over, and it took an extra week to get my order sorted out. They offered me quite a substantial credit for the trouble and extra 10 days it took for me to get my A40s, which I was in no rush for anyone as I have piles of other headsets. I'd only inquired once as to wth my order was, and they took care of it really quickly, and again, offered more than an adequate bonus for the extra time.
Logitech was really good to deal with, they make great stuff, particularly their mice which go through a lot of testing, and the A40s are in my opinion as good, better in fact, than comparable headsets like the gaming Sennheisers. Lots of metal in the A40 construction, the rods the cups sit on (adjustment poles) are metal, very solid stuff. Mic is great too fro the $.
Anyhow, I'll ask their rep to answer question about their peds, I only have the Saitek combats and rarely use them. I think their Saitek/Madcatz aquisition will be good for sim hardware, so long as they keep making hotas/pedals, their quality should go up what with Logitech's testing procedures. Should hopefully be some new stuff coming as well.