Extra 6 lug wheels, What should i do?

[bigo1966]

I have some 6 lug steel wheels, 15x6or7. Cant sell them so im either thinking put some used low pros on it or some 32's. Then put on the 29's when im off roading. What would you do? Keep in mind this is going on the Buggyroo so 32's should fit and could start off in 4 low for cruising to work. And the low pro's would make it quite fast.

 

 

Thoughts????