What would a good skimmer be for a 300 gallon semi reef?

[Hustler]

I am just starting the switch over from fresh to salt and the first buy on my list is a skimmer, then salt and live rock/sand.
I have a 300 gallon tank and 90 gallon sump with a 30" stand give or take.
Im looking for something affordable that will keep up with a few fish and critters, 300lbs of live rock and a few corals but not an all out reef.
Any advice is much appreciated