No amount of wiggling or anything else will get my top to line up. I just can't get the back left buckle to be usable. It was always a bit off, but now it's basically a 3 latch camper top. It's like the entire top is a bit twisted.
Sorry to hear that, Shawn. I misunderstood your initial post to mean BOTH rear latches were equally shifted forward; not that the roof is twisted. If the drivers rear is that far off and the passenger rear is much less off, then there is either an corresponding overhang/misalignment on the front buckles/roof (likely) or the roof itself is not square (less likely). I don't recall model year of your camper, but if it's been like that from new, or even if that developed over time, I'd consult with the dealership where you purchased it, the nearest dealer (if any of the new ones are closer to you), or even directly with OEV regarding a fix; whether it ends up being warranty work or otherwise as you'll want to address it. With it that far off in that corner, there must be a corresponding overhand on one of the front corners and that means the seal isn't able to do its job and keep dust, moisture, wind, etc. out as you drive down the road. And while you are having that discussion, also ask if you may have gotten a bad batch of brackets (rusted) or investigate if there was anything that compromised the galvanized protection.