Me? I've got a few right now. I buy some and sell some so my inventory changes.
Right now I have a Microburst with a Picco .45, a Speedmaster 21 with a Rossi Niagara/Pirahna that my son races. Two Hammerhead .12 outrigger hydros a Wild Thing .12 mono, a CEN Racing Grey Thunder and a Zig-Zag Racer. I recently sold my DPI 7.5 OB tunnel and another .21 mono. I've had 3.5 tunnels and some other electric boats. I'm looking for another race boat but not sure what I want to get, maybe a Sport 20 hydro.
As you can see, I like small-block boats. These have been the most fun that I've had in a long time trying to eke more speed out of them.
I'll have to see if I can get a group photo of them.