It would be almost impossible to tell what kind of tomatoes you have until you get fruit. Some people who've grown dozens of varieties might be able to tell whether a certain plant will be a cherry type, a beefsteak or something in between by the growth habit and arrangement of blossoms. I have a number of varieties in my garden, and I didn't get every plant labeled. I've been able to get a pretty good idea of what the unlabeled ones are by comparing leaves to the labeled ones. You'll probably have to wait until you get fruit and then post pics of the plants and fruits both to get a completely correct ID, but more likely you'll get a variety of "possible" answers.

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Dave
Even my growlights are getting restless!

Try to post some pics when they get ripe!

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Dave
Even my growlights are getting restless!

My mom always removes extra leaves/branches so that more energy goes into the tomatoes themselves instead of making beautiful leaves. It works for her, and has worked for me the past couple of years.
I will post pictures later...

Yeah, I'm with John, don't remove leaves that aren't infected. i missed that on my first read. Leaves not only provide energy, they protect fruit from sunscald, which can ruin the fruit. Now, removing some blossoms or early fruit, that's an issue some could argue...I say leave well enough alone, and enjoy.

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Dave
Even my growlights are getting restless!