It depends... On table texture and experience. I will play suited and offsuit (because honestly, your not that safe with a six high flush) connectors, 1-gappers and 2-gappers intermittantly in mid-position all the way to the button for a limp. But I've been LAGGing it up lately, it's great if your postflop skills are good. I would not however, come into a raised pot with suited connectors less that 10-9 AND position though.

The more experienced you are, the more you can get away with playing these types of hands, and I feel they are much more profitable in NL, but I'm not a limit guy. Some of the Limit players could expound their wisdom in regards to usefullness of these hands at a limit table.