manufactured and put together the ruderpeds this afternoon. It turned in to a pretty big project trying to drill the holes to make them adjustable. Getting the right spacing and manufacturing the support bracket to align properly was a chore. I am finding that there are things that are hard to reach on the quick build kit that may not be an issue with the normal kit if one is planning a head. pre drilling holes before riveting parts together in some areas would be helpful because the drill bit just wont reach them.