I am running a stock 2008 and would like to upgrade the tires. I plan to get a lift in the future but have to save up a bit, for now I need new tires. Should I jump up one size or keep the stock size with a more aggressive pattern? Taller tire maybe for more height? Offroad driving will consist of beach driving and muddy forest roads. I haven't driven the Sequoia on the beach yet because the sand is deep and I feel like she doesn't have enough height. I'm probably just being paranoid. Thoughts.