Jet and the others are all right on.
The FT is as fast as you will find, but I assume you know that since you have built on it. The Sig V is a nice blank, I loved how my older model Sig V 3/4 wt rod casted. I don't think the newer ones are the lightest rods out there, so if the FTL is lighter (the only one I haven't built on) I would probably look at that.
Good luck.