I've been hunting around for a fast rolling bike packing tire and these Surly Ex.Ts look the best so far. The reviews have been good except for the quality control. Some reviews claim less than 1,000k on them, others 2,500 or so. These reviews are older from 2017 and up. Anybody have more recent experience? Is there a comparable option? I want a high volume 2.5 - 2.6 fast roller.