Optimum Poli-seal vs Danase Paint Sealant

I have Poli-seal & will be receiving my order of Danase Paint Sealant sometime next week.
Can I top one over the other for maximum protection or will there be a bonding issue?
If the latter is correct & if you had to apply only one of the two, which one would you choose?

Thanks.

 

You can use DPS over OPS but not the other way around. OPS is an AIO and not made to be applied over any other sealant

 

I just did it and it looks awesome! http://www.detailingbliss.com/forum/f47/2007-toyota-yaris-5787.html Just make sure that if you want max protection from OPS, use a White LC pad.

 

i do i t all the time.. usually werkstat or Klasse Sealant over Poly .. Works great.

 

Thanks everybody for the replies.