Yeah, snap. I never use masking tape any more.
Just looked at the je spares site. Do they only stock the 16oz bottles? i normally buy 3x 32oz bottles. complete with the shipping costs it works out at £16.66 per bottle. The 16oz ones are £10.99 from jespares.
If they can beat £16 on the 32oz then I will start getting it from them.