I played SNG 25c 45 playersAs for me-not a lot of players, i dont see to it. My opponent is time and blinds. Only them.
I keep the buy-in with in a comfort zone of my bankroll . So that I play a little loose ' Then as far tourn. size I don't worry about the number of entries , I look for the percentage of the field that make it in the money . I look for 10+% . I feel I can achieve that fairly often .