Not mad -- Maybe stupid, However, I did not buy it because of the same reasons as you. A bolt and a few washers! For 20 quid, No thanks. Hence why I made my own. Its still in my tool box, ready for next time. Luckily, when I was younger it was hard to get hold of nuts bolt and washers so I used to keep them from old bikes and cars in a pot. Been more that handy more than a few times.
I only put it here as some people like all the gizmo stuff and I don't know how practical you are. Me, I like to make a tool up for free if I can. I do however admit to buying a two legged puller for the drop arm. Oh, and I'm looking at a angle protractor thing for my head gasket job on me 300Tdi only £3.50.
Still can't decide weather I need it or not. 60 and 20 degrees doesn't appear to be that easy to see and do.
I've looked at the drop arm conversion and really don't see whats wrong with the original set up. I don't think the drop arm ball joint is hard to do as I'm sure you are the same. I don't like the look of the two exhaust clamp things to hold the steering damper on. Could they slide or is there a groove in the arm to stop that?
Oh well - Rant over
Happy Easter everyone
James