I'm not convinced about the bump stops yet, either. So even though I was about to chop-chop today, I thought better of it until I verify they're hitting.
Tomorrow I'm going to chalk the axle beneath the stops and go on a test run. Scuffed chalk? Impacting bump stops. Easy-peasy.
To Kat's question - does anyone have a recommendation for this? Is it a straightforward service that any ol' place can do?