Looks like a solid recipe. Wheat can be tricky to deal with since it doesn’t have a husk, so I would probably just use 2-row in your mini-mash. Assuming you are just doing a bittering addition the hop you select isn’t that important, especially since you’ll probably be under 20 IBUs. English ale yeast could be interesting, and it will leave a bit more sweetness than something like 1056/001.
In the future it is pretty easy to convert DME to LME, you’ll just need a little extra since you get less gravity from an equivalent weight. Similarly you could swap out most of wheat/pale in an all-grain recipe, and play around with the hops to compensate for a partial boil.
Good luck brewing.