Thank you for your answers,
I think I'll start with nl2 anyway, at least until I get a feel for the game, not having played poker for a long time + still having a fear of losing/drawing br from previous experiences, a br less than 100buy in seems to me not even very safe...
+ I'm trying to play with TableNinja2 and hotkeys, in the long run I want to be able to play a lot of tables, so it will probably reduce the quality immediately, but that's what I'm saving more buy-ins for, so I can experiment, of course I won't even connect 2 tables at once while I'm adjusting hotkeys.
What do you think about all this?