Awww forget them specialty seats man, build your own stuff!!! LOL, naw , if you got the room and the dough go for it. I don't have the room for it myself so I got to go for this. I'm working on plans on something that can be completely collapsible and can be put under a bed with a height no more than 6 inches.

UPDATE: I just got back from home depot and got two more of those brown things for the pedals. So now there is one in each corner and holds the pedals in place securely. I'll be good with this for a while as I build my major project. I was looking at the wood today and was about to pull the trigger and jump the gun but I need to plan it out more.