Either Tire will work good for jumping.... It's the wheel I would be concerned with. .125 wheel is not going to take big hits get a .190
Also watch your air presure the air acts as a buffer between tire and rim.
Thats a two edged sword..... To much air is going to give you less dig to launch of jumps and will make for harder landings.
Too soft and you'll be bending the rims.
I think I have the perfect match with the .190 rims and sand skates II's
Now for drag racing......Get the Haulers