Actually doesn't look too bad. I think the wheel size and colour of the car help alot. Well done bud!
Maybe consider ceramic coating the wheels at a detailer near you while its still fresh. Will make cleaning it alot easier provided you maintain it with the right products.
The great thing about this is, you can take refuge in the wheel gap if you stuck without a house, and you can do some light offroading on the weekends.
I definitely think it looks better than expected as well: 20" was the way to go for sure. Re-think the drop - it will make it look a lot better and make the wheels look bigger.