First of all hello to all the Spyderlovers. I've been doing research on all types of trikes. I wandered into my nearest Can-Am dealership sat on the F3 and said this is it. It just felt right. A question I have is about the seat. Being paralyzed my rear end has disappeared and I'm worried about pressure sores. Is the stock seat good or is there an aftermarket seat better suited for being in the saddle for extended periods of time. Any help would be appreciated. Thx and keep riding