Pick one please: OC or Blackfire

[spiralout462]

If you want to give the neighbors whiplash go with BLACKFIRE! The two products you are comparing are not similar in any way. Opti-Coat is a permanent coating. The BLACKFIRE sealants you mention are just that: Synthetic paint sealants. The Opti Coat "should" give you years of protection while the others "should" provide several months of beauty , protection and slickness!

[parttimer]

Coat it and be done with it. Unless like previously stated you enjoy doing a light polish and seal every so often.

[StoneRaizer]

OptiCoat is permanent. Only way to remove it is to literally polish it off the paint. Blackfire Wet Diamond's protection will slowly fade over time, usually 4 months. Both are among the best LSPs on the market today, but if I had to choose one I'd go OptiCoat.