Hi Ash/Rocket,
Of those products I have tried the Citrus Wash and Gloss (excellent product and very economical - 1 capful to a bucket) , Chenille Wash Mitt (again excellent and good value)
and the El Gordo Microfibre Cloths are the best I've ever used .
Chemical Guys sent me a free bottle of Citrus Wash and the cap broke but a Microfibre towel they wrapped it in absorbed the spillage. I threw it in the washing machine with some other towels and the Laundry flooded with foam - that stuff is sooo concentrated.
Ash - you couldn't go wrong with products that Rocket recommends.
Cheers,
Bob