personally, i only recommend capping stuff where some variation in the dose isnt a huge deal. for hormones (even 4-ad) - i would go either the solution route or weigh and cap each one individually (doesnt take THAT long, unless you are doing 100+)
things like green tea, alcar, silymarin, NAC, hawthorne, taurine, cee, forskolin, etc can all be capped and u dont really have to worry about it. i just dump, distribute, shake (sometimes i will pack the caps with a pencil eraser if i want more in each one) and cap and it rarely varies more than 50mg from cap to cap.
a person can employ the gram-into-100 mixing approach (and all its trappings) for substances requiring smaller doses but that **** worries me personally.
if you wanna give it a go - post your info and we can tell you how to proceed.