Oh Dave, you have just made a comment there regarding cutting paper that will probably result in a heap of info heading your way. Dont be too concerned over cutting paper mate, as grass & paper are completely different. I thought the same, however in my experience, and the results of my grass proves it, one can still achieve a perfect cut with minimal clearance between the bedknife and reel. Contact between the both, I reckon results in quicker wear of both components, so I suggest read the upcoming info/ posts before you set the blades. But hey, thats my opinion only and it works for me and for sure others will have their own ideas. Good luck!!
Over to you Deejay...lol
Cheers Ross