Hey guys, first time posting on here and was looking for a little information on the STI black diamond XTR tires. I have read some reviews of the tires on here recently but it did not answer some of my questions. I am looking at putting a pair of 26" STI's on a 2013 sportsman 500 but I'm a little worried about how they will perform. I would say 50% of my trail riding is hard packed with occasional mud, and sand, and a few roads the get from trail to trial. The rest of the time the quad is used for working in the woods hauling wood and then every once a while doing some yard work like spraying the yard or hauling sticks/branches. My concern is will these tires be ok for hard packed trail riding and the occasional yard work or am I getting a way to aggressive tire? The price on these tires is really good so it's almost hard to pass up. What are your guys thoughts?