A real clutch would be nice. The Sami clutch is worthless and the only one who sells a good Sami clutch is Petroworks. I wouldn't spend a dime at Petroworks anymore.
A twin stick for the Sami case would be nice too but there may be legal issues with that (i.e. patent infringement?)
I made my own twin stick ... seriously if you can color within the lines this is not very hard to do yourself
http://www.zukikrawlers.com/showthread.php?t=2775as for sami clutches must not have heard of a lil company called centerforce....
as for a product I'd like to see is a flat steering arm for the Toy IFS p/s box since most of us are swaping in this in
also maybe a weld on install kit for samis much like the solid axle toy kits