I like having no can't cut roster, that thing annoys me. I think +1 for Sac Fly and bunts are good. +6 for wins doesnt matter to me I am ok with 5 or 6.
There is no -1 for a strikeout or anything like that? The only way for your offensive player to lose points is if he is caught stealing?

edit: for patching stats I think a shutout should be worth one more point than we make a complete game but thats just my opinion.