Any thoughts... or should i scratch the idea and stay with every 2 week waxings over a sealant.... then every 2 month sealing
Depends on your ultimate goal. Regardless of whether you seal/wax or OC your results are dependent on the prep. The "blinding white" is the result of a lack of defects due to polishing.
I've got a white extended cab 4x4. It's a PITA to polish due to size and height. I do enjoy that fresh LSP look & feel but don't particularly enjoy tackling the beast frequently enough to keep it looking pristine. After experimenting with Opti Coat on the paint inside the rear fender wells I was sold. Tar and road crud that accumulates there now washes off with a mitt and regular wash solution or ONR. It used to be a periodic task to deep-clean all that crud out of there, especially in the winter.
I started OC piecemeal.... did the roof, tailgate, hood and front end. After a 7-day road trip I found the bugs washed off the front with ease and everything still had that just-polished look. As I prefer a slicker wipe-off after blowing dry I use DGAW periodically. The sides and anything I missed are getting polished and OCed today.
If you have the time and inclination to polish, wax & seal frequently enough to preserve the look and protection you want, continue to do so. However, if you want your DD to be more maintenance free and shed contaminents and dirt easier go with OC. Once you achieve the "brilliant white" you seek via polishing OC will preserve it. If you're inclined to touch it up from time to time a light polishing for bonding purposes and another dose of OC will refresh things. A touchup with Poli Seal produces nice results as well. Some still top OC with wax or sealants and enjoy that fresh, slick feel... temporarily. LSPs won't bond to OC so, IMO, they're wasting their time. Whatever trips your trigger....
If I owned a garage queen with smooth, sexy lines that I just couldn't keep my hands off I'd probably still be polishing, sealing, waxing, etc. But for a DD that sees all-weather, particularly in NE Ohio winters, OC is the ticket.
Like Opti Seal, Opti Coat is tough to see going on white. I apply in a darkened garage using the halogens and frequently have the applicator in one hand and a Brinkmann in the other.
TL