all 4 of us, in our family, have some model of the Trek FX. I bought them all pre-owned. very happy with them. they are durable & reliable, w/ good shifting

you might try to find out which of those, on your list, are in stock & can be delivered, before deciding?

when I shop for cars, I often am also shopping for a dealership. so you might focus on a bike shop you like & work with them, with whatever they can actually deliver?