Cordless Leaf Blowers

I just purchased my Black Wide Body Challenger Hellcat a couple weeks ago and I just love it. It’s awesome. Since it’s black I’m really taking Good care of the paint.
I always wash my nice cars at a touch less car wash using their hand held pressure washer. I was just wondering if purchasing a cordless leaf blower would be a good idea to dry it?
And in between washes I keep it clean. I use quick detailer spray and the best quality microfiber towels and cloths. I heard some people say leaf blowers just push the water around. But the master blaster blows warm air.