i just got one for my birthday! used it several times a couple weeks ago.used it on that big blue dream i had outside..it werks good, but ya have to keep ur eye on the buds tho or they will all go to salad...the biggest / most solid parts of cola's werk best and make sure you dont leave a lot of stem sticking out...the small popcorn buds will disappear if ur not watching close..is best to keep the popcorn buds separate and run those, but not as many revolutions. or just hand trim the small ones...i left the sugar leafs on but removed the big fan leafs and remove the stems off longer cola's..kinda make  piles of diferent sizes n4 u run em prolly werk best..oh BTW..im talkin about wet trim..havnt tried dry trim yet