Opened this without realising I started it.
I never came back to update!
I bought a Wildcat Drover with a 10l drybag.
It held all of my kit inc lightweight shoes (that’s another thread).
Seems well put together, when all cinched down, no noticeable movement.
It was used for a hotel tour in Flanders, and just grabbing the drybag out was much more convenient than friends who had to remove their whole bag. Dry enough for my kit in Belgian rain with no leaks.
Next time I’d add a bar bag for easy access and to spread the load.
I would agree its not a bag to dip into through the day, it’s still not too fast to reload, and could be a pain to tighten, hope the straps soften and become easier to move with use.
Used on a 60cm Kinesis Pro 6 cx bike so no issues on tyre clearance.