I like the change you made. We had to replace the top on ours and went to something very similar.
2007 Jayco Jay Feather EXP 29A
2002 GMC 1500 AWD Yukon XL Denali
Equal-i-zer 10,000 lb. Sway Control Hitch
Tekonsha Prodigy P2 Electronic Brake Control
Derale 13950 Atomic-Cool Remote Transmission Cooler