I have two places, same price - $30 per hour, no work done on the bike (They are both HD shops, won't touch the Triumph) but they offer free advice and let me get in 3-4 runs if I am quick with a wrench between runs.
I pull my seat and keep the gas tank loose for quick removal and I can swap jets really fast and even do the needles in a few minutes without the tank being on.
