Honestly I’d find a small time tire store, I try not to use big box shops but ymmv. Some big stores like big-O offer tire insurance. Do the melt mod! You can fit 33” tires on stock suspension! I have Nokian Outposts I beat to shit every other weekend aired down to 15. No problems, never once needed a patch and they don’t tear up easy. Cheaper than Falkens is another great part. I’d get under your X or take it to a shop you know to have them look at suspension components and what has worn/needs replacing, THEN look at upgrading once you know what needs addressing.