[soko]

100BB in shorthanded is nothing, there is a huge element of psychology involved in shorthanded games and you have to remember peoples style of playing and make sure you don't become to predeictable as it's easier for other people to watch and remember what you're doing, where as full 10 seats everybody sits back and waits for the nuts. There is definately a "feeling" involved with deciding wether to call down with middle pair or not that takes alot of experience to get ahold on. Maybe re-read SSHE and check out the "playing with overcards" section for more information. Don't forget to calculate basic things like your pot odds when deciding to call down.