i was wondering if someone can give me some answers i have a raptor 700 and i am going to silverlake dunes in may my question is what is a good sand tire skate trak are kind of hight for me i was wondering if anyone is running ams or kenda i just want a tire that will do ok and not make a fast atv slow. i also have two 4x4 how are that in the sand do you have to have sand tires on a 4x4 one has itp mud light on it and the other has maxxis altrac on it will thay do ok any info would be great thanks.should i run a 15 frt or stock gear on raptor