Make sure you have 2 or 3 waffle weave towels for the glass and you should be ok. Use the first one to spread it around and wipe it initially and then use the second one to wipe again and the third for a final wipe if necessary. Fold in fours to give you more surfaces to work with and it should come out crystal clear. Key is to have more than 1 towel and there is a thread about it.