I bought a Synergy Brewing Systems 2 Tier 26 gallon brewing system fully equipped almost two years ago,use it every week or two and I have nothing but good things to say about it. The most beautiful welds I have ever seen on stainless!The pump upgrade was a little more expensive than what I could find online,but was worth it because they install a nice stainless valve, stainless fittings, and hose barbs, as well as wiring the pump and mounting it to the shelf for you.The cheaper setups that I found online were cheaper,(Brewers hardware,Blichman etc) but not built to last, basically Synergy is your high quality mom & pop type business in a world full of Wall marts.After screwing with various cooler,keggle combos for long enough and drooling over their systems I finally made the leap,and I'm not looking back.