Sealer for MM Metalizers

I know I’ve asked questions concerning Metalizers alot, but I’m not getting alot of definative answers.

I’m using MM Metalizers to do my first NMF aircraft. I’ve heard people say that they have liked the Testors sealer and others say they haven’t. Same with using Future. I want a sealer I can put on the metalizer that will then allow me to mask over it.

So, I need to hear everyone’s experiences using MM Metalizers and the sealer you used. Also on how good that sealer protected the paint from masking.

Thanks

I’ve used Future over metalizers, and it worked and looked great, but I’ve yet to mask over them so I can’t be of any help to you there. Decals went just fine over the future with no problems though.