Imho, since TS always need outstation, assuming accumulate mileage real fast, then changing to high treadwear tyre could be the better option like GY Assurance Fuel Max (treadwear grade 580), and the price should be well within TS budget

There are other tyre which i know with high treadwear like Hankook V2 (treadwear grade 500)

But then again, due high treadwear, the rubber matterial usually hard thus traction will suffers a bit