Have you tried them at night yet?
Only ask as I was singularly unimpressed when I fitted Nolden's to my 90.
Yes they are an improvement over poor standard lighting but if (like me) you have pretty good lights anyway (uprated harness, decent reflectors, Osram Nightbreaker bulbs) then the difference is not so impressive and as for high-beam, all I can say is that I am glad I already had some decent spots on the front!
Don't get me wrong, on dip (where you will probably be using them 90% of the time) the brightness & spread of light is pretty good and there is a nice sharp cut-off but £ for £ they are not the best upgrade I have made (thought they are a lot cheaper now than they were).
A friend who bought a 110 Adventure last year (one of the run-out special editions) which came fitted with Nolden's as standard said that he has found the Britpart LED headlights in his other 110 superior in every way.