help on sculpting putty and fields

[mklingbeil]

Guys,
I am making a couple of teams so I can play people. One is my ND Irish team (3.2 standard figures) and the other is my Oilers team (either 3.6 or 4.0).

What sculpting putty do y'all use? I was looking at Chris Fields' Earl Campbell and was totally blown away. Been meaning to make some new figures for my Oilers team. What is the name of the brand and does anyone have a site where you can buy some for cheap?

I am also wanting to make a board for my Notre Dame and Oilers team, but I want to know what size most people play with. I want a long board, but the most important thing is I want as wide a field as possible (without it being too wide people will not play on it). What dimensions will work for most play and tournaments?

Thanks for any help in advance,
Mark Klingbeil