As per @cuke2u request (altho' I think he should have started this thread himself lol)
Big thread on DW on this topic too
https://www.detailingworld.co.uk/forum/showthread.php?t=178438
For me the most disappointing product of recent times was
Angelwax Cleanliness - Just didn't work me any which way I tied it
Autoglymn tyre dressing (yes the 'old' one @jassyo06 lol)
Auto Finesse Tough Coat
I'm sure there's more I can think of which I'll add as & when
Big thread on DW on this topic too
https://www.detailingworld.co.uk/forum/showthread.php?t=178438
For me the most disappointing product of recent times was
Angelwax Cleanliness - Just didn't work me any which way I tied it
Autoglymn tyre dressing (yes the 'old' one @jassyo06 lol)
Auto Finesse Tough Coat
I'm sure there's more I can think of which I'll add as & when