<human>: I (27m) created a profile and I've gotten a decent amount of success (100 girls have visited in the week that i've been on, a bunch have winked or added me as a favorite). For the ones that message me and want to meet should I meet them all or just ones that seem like a close match?

I've got two that are very similar to me that I've been messaging me (one (23) is nearby [93M, 89F, 0E], the other (24) lives like an hour away[94M, 93F, 3E]). Then i got into a conversation with a third girl (21) which was a good conversation via OC instant messaging, but we've got mediocre/shitty personality matches (60M 73F 31E). We've already exchanged phone numbers and facebook and see seemed pretty cool, but we don't seem to have much in common.
What do you think I should do? I'm still trying to decide if I want to play the field a bit or get into a relationship right away (just ended a long one)

Would you pursue all three and then just see what happens or am I going about this the wrong way?

My last relationship was 4 years long (ended around a month ago) and it failed because we were too different. I had hoped our differences were things that we'd both be able to try and eventually enjoy together, but that never happened. We shared little in common and would always fight over petty bs. 

Is it always like that when people are with someone very different?

I'm also able to meet girls at parties and bars (which I do), but I figure this is a way to meet someone more compatible that perhaps I'd be able to spend the rest of my life with. 

What should I do?

Can you condense the text into three sentences or less?
<bot>: 27m gets out of 4 year relationship, has lots of opportunities, but doesn't know how to approach them and is apprehensive of getting in failed relationship again. What should I do?