Looking for a not so difficult way to correct a botched up urethane job on a 60 year old red maple table top. I've done many urethaneings back in the day but never have any turned out like this. I initially cleaned the surface with 0000 wool and mineral spirits. After several days I applied a coat of Ipswich Pine red stain which never really dried thoroughly so I rubbed it off after several days. I then proceeded to start the first of three coats of Minwax oil based fast drying satin poly, sanding with 320 in between coats. It looked blotchy after every coat which I applied 24 hours apart. After the final coat I sanded slightly with 100 as per Minwax instructions and I ended up with a scratched, blotched up surface. Would greatly appreciate a solution to this problem. Thank you for your consideration.