Phredd
Enlightened
Heck - if you want a cheap un-elegant solution go to the Home Depot plumbing department and get some foam surround for 5/8 copper pipe and it will make the light stand.
I like elegant solutions and the ability to put the light in my pocket still with the tailstand attached.
Having ground down, smoothed and enamel painted a few T1A tailcaps over the years I would say that having a removable solution is desirable.
Me, too. I like my machined tailcap, but I think I'd be hesitant to grind it down.