LOL!!! We should have done this about an hour ago! I just answered your drip tip question in the "showin it off thread"
I got the tints and never put one on. At the time I did not have a BP yet and got the red drip tip that came with the liquinator so I got a red tint. The pruple looks like it might match the BP ok, if you get one let me know!
As for the stainless or aluminum, I was thinking about getting a stainless... then pokey PM'd me and told me the stainless got a few bad reviews, I went to the thread and one person seemed to be having some problems and another did not, so I decided to hold off, then decided I was going to try the j-tank so didn't get the stainless. Sounded to me like the bad review for the stainless was having the same issues I was having with the second tank I ordered. I made a phone call to them and they replaced my tank quickly and easily, so in my opinion any color you choose should be fine.