Headsup
 

Are there any good threads on general headsup play in SNG? I didn't find a great deal on search.

I'm generally playing with the idea of pusing n% of hands, calling with x%, where the ranges increase depending on the size of the blinds (assuming one of us has 10x or less).

I'm finding I get abused somewhat by people who minraise, and I don't put people on ranges anything like as well as I do shorthanded.

Is there a more scientific approach? Should I be plugging a load of numbers into one of the hand-range calculators to figure this out? I think I just answered myself :]