Product review (3 stars): it IS ok
Three stars is supposed to mean "it's okay."

I'm a Certified Draft Specialist (which is a fancy-fied term for the guy that installs beer systems).  I've worked on a few of these Avanti's and from a technician's point of view these are okay.  They do not have standard parts, the gas line is the cutest little thing, the regulator is very "economical" there isn't a lot of room to spare inside the kegerator.  None of which is a big problem.  Having worked in the industry, I'd prefer something more commercial, but I could definitely serve a perfect glass of beer out of an avanti with no foam or other issues.  But All the parts scream cheap, foreign, non-standard, and non-durable.  The faucet is chrome-plated brass instead of stainless steel, for example.  But even with all the top-end parts, you won't get good beer if you don't have the right pressure.  Most domestic beers should be dispensed at 12 psi, and you need 12 pounds of resistance between the top of the keg and the end of the faucet in order to pour 2 ounces of beer per second if your pressure is at 12 psi.  The coupler (on top of the keg) is going to have 1-2 pounds of resistance, and the 3/16 beer line has 3 pounds per foot.  the faucet on the tower has probably 1 pound of resistance..  so you'll need 3 to 3.5 feet of the 3/16 vinyl beer line in order to have a "balanced" system at 12 psi pressure.  Most people that are not full-time bartender feel more comfortable with a slightly slower pour, so 4-5 feet of line will slow your pour rate down without causing any problems.  your pressure should still be 12.  If you understand all that and follow it, your avanti will pour just fine.  Hope that helps someone make a decision.

Cheers!