I can´t play truly shorthanded poker

[mvoss]

Yeah sample size is an issue here. You also have to play very well HU and table select really well to beat lower stakes HU.

Also, I have a lot of respect for your game so I mean no disrespect with what I'm about to say. It seems like you're going to need some rather large changes from your normal game to succeed very short-handed. The way you post pretty much make you sound like the posterboy for ABC TAG and you'll probably need to LAG it up quite a bit to make money 2-3 handed. Constantly stealing and defending with very marginal hands doesn't sound like something you're used to given your current style of play and this is can be quite difficult to learn. If you're a cardrunners member try taking a look at a few Scneids videos where he plays very short and see how far from your play his is.