John Long
Member
Amen John.... I was getting in an emotional low on the Dart as it seemed like I was getting no where on blocking.... Yesterday I shot 2 more coats of high build and did small area with 320 before I quit for the night and it blocked out perfect.... I can see the light.... You just have to push through...
Jim, If you are still blocking high and low spots, isn't 320 pretty fine? It is going to be slow go and an awful lot of work.
I would stick with the 180 or maybe 220 until I got it fine tuned. Finish that with a good coat of epoxy and your sand scratches will be gone.