Hi there - i stumbled upon the vistalite kit in the pic hereunder. I just noticed the sliding tom holder on the top of the bass drum. I have never seen this on a vistalite kit before. Was that a variant of the original kits or an add on later?RegardsErik
Earlier Vistalites did have the rail consolette mount and then later had the diamond plate mount..These were always optional, but for the most part it was the diamond plate, for the simple reason that it was much more solid..However, Bonham's vista had the rail consolette and he beat the crap out of his drums,yet it somehow worked. This means that even though he was a heavy hitter, he knew how to hit the drums to achieve a loud boom without destroying the hardware required to hold it..
I have personally never seen a rail mount in the middle of a vistalite bass drum, but there's plenty of non typical aspects regarding Ludwig drums from the past.. This looks to be unevenly installed and probably non original.