Hi All,I'm in the earlier stages of building a RV8. Regarding priming, I was wondering if anyone has experience with SEM's E z Coat aeresol product? For the inside aluminum surfaces, I was considering using just the SEM Self Etching aerosol primer. However, after talking with the SEM Tech Rep, he suggested not using the Self Etching Primer. Instead, if just using a single product, he suggested using the SEM E z Coat product. Reason being, as many already understand, the Self Etching Primer, when used alone, does not offer optimum corrosion protection.Granted, using just the SEM Self Etching primer would be better than leaving the interior untreated. However, after my conversation with the SEM Tech Rep., it seems like their E z Coat product would be a better choice? If anyone has knowledge or experience with the above products, I welcome your toughts.Mike P.I would like to hear from anyone who has knowledge or experience with the above