I've heard mixed views on the Pollak 6 port. Mine never failed though I ended up going with two 3-port valves. One thing... you have much more flexibility in running your hoses with two 3-ports than trying to get six hoses coming in and out of one place. The hoses into and out of the 6-port was tough going. You're fortunate to have a lift so it won't be so bad.

The 6-port should serve you just fine. Two 3-ports is just an option.

Todd