Swing arm stand works well on Thruxton, even with its tiny swingarm. A bike lift is fine I guess, but I come from the sportbike world too, and front and back stands are the way to go IMHO.
As for mirrors, I have the CRC Hindsight (not LS) and love them. You have to get the adapters (when you buy them from
NewThruxton.com they come with the adapters), then cut the end off the main piece, then they screw on with the stock screw and work real well.
I use Motul 10/40 fully synthetic, but I'm in cooler weather as San Francisco never gets hot. I got the nice K&N oil filter with the nut on the end, I'm not sure why all oil filters don't have this.