R41 NEW 2011 ...thanks to KM-instructor for giving me Connaught Shaving link and helping me decide
1965 Slim Adjustable (ebay) ,thanks to Oscroft & DBlair in helping me out in this,and also to other people who were very helpful
Well as for slim,i just need to loosen off the bottom knob a little first (the one that opens and closes the doors), adjust it to the setting i want, and then tighten the bottom knob again.other then this any other point i should be careful about?
Yea slowing increase the settings as it suits me
And for R41,i just need to be careful and slowly improve my technique,any other thing i should worry about?