Big,
The hardest thing on my top was finishing the edges....if I had to do it over again I would get the blank painted ( was only like $100 more) then just cut to fit, fill in the edges with a filler and put on some sort of trim.....
If you still want glass edges, then go for flat edges.... i wanted my edges rounded off and I have more time sanding and forming the edges than any sane person would have spent on it....
here is a link to some before pics of the blank
http://www.thehulltruth.com/forums/t...sts=13#M547360
Michael