Not to take anything away from marlin and co., but many loyal marlinites seem to hold sky in high regard as well. Anybody who's gone to their website over the past few years knows it was very basic and didn't offer a great representation of the company.
Well, it appears that they've now done a major revamp and have a very professional business site up and running, as well as a new forum! I found this because I was looking to comare theirs and roger brown's 1" body lift, which sadly it looks like sky only carries for the taco now.
It also looks like they either don't sell TG stuff anymore or just haven't listed it on the site.http://www.sky-manufacturing.com/new/forumhome.php