Great 6-max article

[melioris]

I am thinking of playing 6-max, but i have a couple of questions for those of you that already do. First, I assume this article was written about limit 6-max. Do the same trends hold true for NL 6-max?

I have watched some 6-max $25NL and $50NL and can't believe the hands that are played and the manner in which they are played. Hence my thinking of taking it up.

I started playing limit and then switched to NL because it was more profitable. Is it recommended that when starting to play 6-max, play limit first and then switch to NL if the feeling comes?

And not to be a numbers junkie, but what are some ballpark 6-max preflop numbers for limit and NL? I am guessing, but for limit 35/30/4 and NL 25/20/3 or something like this?