No one has mentioned either the Sig Astro Hog nor if you want ... the Hog Bipe! ... both are excellent flyers ... and don't let the word "BIPE" scare you when refereing to the Hog Bipe ... it lands like a trainer ... but can be mor fun when set up for Air Arobic Exercises ... and BIPE's are cool ...

Just a suggestion ... and another avenue to consider ... and they are both SIG kits ... which your 61 would work just fine.