I bought a Jet jwbs 14 sfx. It is a steel frame bandsaw with 13 inch resaw capacity and a 1 3/4 hp motor. I've had it a couple years. It works on a 20A 120V circuit like my other power tools. I've resawn cherry and poplar up to about 8 inch thickness so far entirely satisfactorily. I tried a 1/2 blade first but quickly switched to a 3/4 and I like that better. It seems to track better. The upper blade guides are easy to adjust but the bottom ones are more challenging. But I rarely mess with them. I set them up initially and I don't think I've changed them, even with a blade change. My Jet came with a tall resaw fence which really helps. It has good dust collection. No complaints. I was looking at the Rikon and Laguana but I saw the Jet on sale for $1000 and bought it.
I think other people have said this but 20A 120V circuits use larger gauge wire than 15A 120V circuits. If your wire is big enough, it is as simple as swapping in a new breaker but that would be surprising. If your wire is 14 gauge as I suspect, it will mean you need a new circuit for any larger power tool. I have 2 20A 120v circuits in my shop and a 15A light circuit. Many here will say that isn't enough but it works for me. I use the second 20A for my "2hp" DC. The difficulty in adding a circuit is basically that you have to figure out a way to get the wire from your breaker box to where you need the power. I added the second 20A by taking out a strip of drywall in my car garage and waferboard in my shop garage to drill the holes and run the wire. It wasn't terrible but isn't super easy either. Many want 220V power and it is not any harder to run a circuit or two for that but the wire will cost a little more. Outlets cost more too. I think 120V tools work fine but a 3 hp motor certainly has more power than a 1 3/4 hp motor.
If you have the space, I would keep the Wen and keep a smaller blade in it. I have 1/4, 1/2, and 3/4 blades for my Jet but I do not like changing them so the 3/4 pretty much lives in the saw.