I agree this doctrine has a lot of vision abilities, even more so with flares from MOP. Although I love the thought of being able to plant riegel mines with panzer grens, I feel that by itself is a buff and I don't think paks should be allowed to cloak.
Ultimately, this doctrine needs to be altered to make it less of an automatic selection when equipping commanders. Since it has so many vision options, I think recon overflight should be removed and replaced with something else. Unfortunately, that by itself may not even be enough to encourage players to consider an alternative commander as one of their three options.
A less decisive option would be removing recon and replacing with something less impactful, such as the model 24 stun grenades.
More drastic measures might include removing the stuka anti tank strafe and replacing with the anti infantry strafe. If more severe changes are made to this commander, then perhaps it would make sense to allow PGrens the ability to plant riegel mines (enabled as part of the MOP ability).
The Paks where able to cloak and it caused little issues and it would cause if less if they did not get any first strike bonuses.
But if such an ability become available it should probably not be available to Jaeger Armor and should probably be replaced by lower impact ability.
Stun grenades could be an option, tactical movement could be an option, relief infatry or sprint could also be an option.