Looking to get a new Percolating bong need some suggestions

So I am fed up with always having to smoke out of my crappy lil bong and looking to upgrade. I have decided to go with a percolating bong. Prefer at least a double perc. I have browsed the local shops and searched through many online places. Just want to get some ideas from everyone before I make the purchase. I am not to worried about brand names just want something that hits smooth each and every time. :thumbsup:

molino mad scientist,best perc for the buck imo.

Also look into HiSi glass,they make some sweet percs too.