Hey Willie! ......Wow...sorry,flash backs from that old Tv show Alf. Anyway about the forks,the Sids on my Cuda adjust from 63mm travel to 80mm...and have disc brake mounts. On my other bikes I have Manitou forks which run 80mm travel and disc tabs..my fork is set for 80mm and it is a little twitchy but not to bad,one day I might drop the travel to see what it is like.
There is a seller on Ebay that has the A2Z mounts on sale for 6 more days, asking price is $42.29 plus free shipping! I'd be willing to bet the steel frame rear drop outs could be filed smooth and the A2Z would work just fine. I was going to buy a steel disc mount and weld it to my frame but this would save on the repainting costs... I'll check around and see if anyone has modded their steel frames to run this disc mount.