no probs vinnie, i may still have the tin about , but it is designed for antique furnture as i said. so keep that in mind. What i do when painting with various types of paints is test on a scrap peice , but i only thought of this AFTER going through teh same results as you .
and yes the sub was a project from the start of this year and seems to be sailing without any problems.
let me know how you get on
Chris