A little late to the party but I can recommend the Powell Dragon wheels. I was looking for something that is rideable on rougher surfaces but let’s me do tricks on obstacles and in the park as well. If you ask me the hype is real about them and I’m totally satisfied. I saw that they also go up as big as 64mm according to the Powell website.
Skateboarding
Does anyone use spacers between their bearings? My set didn't come with any just wondering if they're necessary.
They're not necessary for ordinary skateboarding. Longboarders use them because their carving puts lots of sideways stress on the wheels. They might prolong the life of your bearings if you skate fast and do many power slides.
The main issue with spacers is that the inside width of wheels isn't standard, so unless you have spacers that perfectly fit the inside of your wheels, they don't really do anything useful. They mainly introduce a surface of contact that will slow down the wheel and catch more dirt.
If you have expensive ceramic bearings, you might consider using spacers, but otherwise it doesn't really matter. I have never had a bearing blow out from sideways stress.
Historically, spacers are casualties of the weight optimization in the 1990s. Some people still swear by them, but it's mainly superstition. There's no reasonable explanation for using them.
I would try bones wheels. They have some pretty hard durometers.