it is NO fun bro.........if you doing something like AAS it is fine because you don't need a lot of caps per day, but to do something like green tea sucks ass. cuz I take like 6-7 caps a day, and it simply takes too long to cap them IMHO
I've used the Cap 'M Quick capper and unless it's a supp that you're not taking very much of (i.e. I used to cap my Idebenone 'cause I only took 2 caps a day) then it's a pain in the ass.
If you do it on a hot day you will hate life because all the caps will stick to your fingers and the powders will clump.
The one thing I have found it handy for is for trips. If i'm going out of town for a week or so I'll cap my CEE, BCAA's, etc rather than carrying around bottles of the stuff.