I'm about 3 weeks in with an Allant 7 low step. Initially ordered an Allant 8 with stagger frame. Changed my mind due to 1) stagger frame is not much different than the regular frame, I really like the low step, makes the bike a lot easier to use (I'm 68, 235 lbs.) and, 2) the rack on the 8 is, in my opinion, ridiculous. I ordered a regular rack for it , I want to use a trunk bag, not panniers, and Trek discovered it can't work, you cannot change out the 8's rack set up. I also had a different stem put on the 7, maximum height and rake angle. It helps, but I'd like an even higher, closer one.
So far, love the bike. Hills are no longer dreaded, longer and more enjoyable rides are the result.