Heya MAH,
That set-up looks awesome. I only wish I had spoken up earlier about the number of taps that people are using.
I have three taps on my set-up and in the beginning I thought I would use them all and at first I did. Novelty maybe!
What I found though, was that there is always a prefered beer. (ie the one you like the most). This tap gets plenty of use whereas the other two only occasional use.
The beer that comes out of the unused taps could only be described as as "unusual". The lines also will quickly develop this "flavour".
My advice is, unless you have many, many people drinking from your taps two or at a stretch three taps is the most that a H'b'er would need.
It is suprising how often you will pour the beer you like the best and avoid anything that is too sweet, sour, young, old, etc.
I have water on my third tap at the moment. Even this only gets intermittent use
Just my obs as usual
cheers
darren