I might be a bit daft but where would I find out if using the right back spike? I know that when I originally installed the wilson the guy put in one spacer. I then had him come back and add a second spacer. The guy was sort of impatient and am pretty sure he did not adjust the back spike after adding the spacer.
It appears just at looking at the spike at the back and the speaker equipment kit that I currently have in the shorter of the two spikes. Does this mean necessarily that the longer spike would be preferable? I hate to play around with this on my own. Is it easy to adjust by yourself never having done it before? The dealer will be of no help because I got a great deal on a 3 month old pair of puppy 7's because this other customer wanted to upgrade to the maxx's and so he sold me his puppy 7's through the audiogon and got the la dealer he bought the maxx's from to throw in the delivery and installation of my speakers for a flat fee. They did it but were less than thrilled not to get the sale of a new puppy 7 from me since I had bought the sophias from them. In any case, they were not that much help with the installation of the sophias and do not consider them very audiophile savvy and are a curious choice for a wilson dealer.