Did you get a square gate? I'm really looking for something that's also used an octagonal [on the TE specifically] to get a firsthand opinion on the general feel/difference.
I was thinking of modding an SE a few months ago but the sanwa parts took forever to get shipped so I gave up.
Also, Nash, MooMooEgg, did you guys get yours for "cheap" ie around USD 149?
I got my TE the other week for $135 shipped from compsource. the link is somewhere in this thread.
You can buy an octagonal gate for a few bucks and just snap it onto the stick and replace the square one. It would take you probably 5 mins to do it. The most time consuming would be unscrewing the screws on the top plate of the stick, really simple. Im a fan of the square gate so I didnt bother to change mine, but I did add another spring into the stick to make it a little stiffer.