Thanks Wokks and DB. I thought so. I guess I just needed to hear it from the experts before I abandoned my trial.

On a lighter note, I have been going great guns with my TLA-1R. The last intensifier coat has improved the streaking something fierce and I'll be moving on to the final coats soon. IF I am successful (and I intend to be) I should be able to provide DB with dates and average relative humidity for all of the coats and a report as to how well each one worked.

Fingers crossed.