The various sub-races that have higher effective levels (drow, duergar, svirfneblin, etc).... just how much is this a negative as the game advances?
I started a svirfneblin druid last night and the +3 effective levels might be a headache, or not. I'd rather discover it now then a couple of dozen hours into the game
Also, I've heard there are some dialogue options only available to half-orcs. Have you seen dialogue options that are only available to various subraces?