Need some advice folks. I've been spending lots of time with the Vinylengine Stevenson protractor (after messing with the Baerwald and Loefgren until reading the Stevenson is typical on the Japanese TT's). I've tried on two TT's - a Technics SL-20 and a Realistic R-8010, with different cartridges and two different headshells. I keep getting though, where the cartridge is as far forward in the slots as possible, and severely cocked counterclockwise (from top looking down), but still not quite lined up. It looks like the cartridge still needs to go further forward but I'm out of slot length. Checking with my Technics overhang gage, the needle tip is beyond the 52 mm specified. I have verified the line length on the printed protractor. Any ideas on what I may be doing wrong, or anyone else experienced this?