The Q2 without a non-OEM facial interface isn't exactly tuned as well for outdoor conditions (then again, Facebook just put out a new one) as most FPV hardware is.
By the way, do you know the vendor of the panels in Skyzone hardware? I've been wanting to try some out from a certain vendor for ages, but I can never tell what they're in, just that they're occasionally used in FPV gear that's always discontinued by the time I find out about it. Microdisplays are such a worse market than standard displays (like what's in the Quest 2); it's a real headache.