I am converting a keezer with the intention of having six taps coming through the wall. The keezer sits in a storage room behind my bar. However, when I built my collar I attached it to the lid because I didn't want to lift kegs any higher than I needed to. Now as I look at it I see a problem because I plan to run the lines through pvc with insulation and a fan. This won't work because I won't be able to open the lid with rigid pipe. Anyone else run across this? Also, my exposed run will be less than 2 feet. Should I care that much about 2 feet of exposed line? Thanks.