Interesting Krash as I have 4” overs on my Sporty and wondered if a brace would be advisable. 

I put KTec rear shocks on my Streetglide and was happy with them. I didn't go for the top ones, mine cost $1k and they were fine. Joe also fitted Racetech springs in the front.

Glad you are happy with them, I just decided I wanted the full adjustability and the piggy back type to cope with the high heat up here. I probably could have gotten away with the 1340 buck units, but I have no regrets.