Need to remove Klasse twins before reapplying?

[cutsieseals]

Hi, I am a newbie and have a question. Started using the Klasse twins (1 coat AIO + 2 coats SG) late last spring. Topped with a coat of Souveran (paste or liquid depending on mood) every time I washed afterwards. Now that I am prepping the car for winter and intend to put another 1 AIO+2 SG, I am wondering if I...

1) need to remove/strip the Klasse twins before reapplying?
2) if so, will the AIO strip? or do I need to break out some other type of wash? I have the Pinnacle Poly Clay (do not think it will strip?) and Mothers Clay too.
3) can it be layered a few times more times before being stripped?

The car is a late model 2009 and lives in a heated garage in Chicago, but the road salt/snow/ice conditions will be awful in just a few weeks.

Advance thanks for the help! Feed back please

[weeble]

I believe an application of AIO will do all the stripping that is needed.

[ScottB]

AIO will remove the old product. Commercial paint prep products can help also. P21S, Pinnacle, and Dodo make nice paint cleansers which should do the trick also.

[Emile]

Just apply Klasse AIO and it will clean up all the existing paint protection and will lay down a brand new base coat of AIO. Then just follow up with 1, 2, or however many coats of SG you want.

[cutsieseals]

Big thanks to all! Will try this weekend.