Got an order in from Sling-Tech. Got a nice 15-20mm band template. It's just a fraction larger than I normally use, so I figure the little extra ooomph couldn't hurt. I'm not a stickler for cutting absolutely perfect bands. I just find measuring and cutting tedious, so anything I can do to speed up the process is a plus. I also really like the fact that they sell 8" lengths of elastic, so you can try several different ones without investing in whole rolls. Got samples of GZK yellow .62 and green .62 and .54. My only issue is that I wish the two green elastics were marked so I know which is which. I should hopefully be able to tell the difference without breaking out the calipers.