Well I have been using ONR also, been really a bang for the buck product.. Why? It can be used as lube, Rinseless wash, And even waterless wash.
Sa Rinesless wash lang, you will need alot of MF towels, the plusher the better. I use plush towels, and a MF wash mitt to do washes.. And dapat ka careful, never use a soiled towel again on a panel. rule of thumb is just like every car wash top to bottom. Sakto si Sir Racer X on all those tips.. Sadly, medyo busy lng jud ko ron to make replies also hahahahahah.
On a side note lng pud, how you will knowa car wash knows what they are doing?
1) They use two buckets one for the soap, 1 to rinse.
2) They start from top them buttom using a different mitt or towel for the lower dirtier parts.
3) drying they dont use that rubbery chamois.
4) they wipe you care in 1 direction and tarong pagka pilo ang towel wala ra g.kumot kumot.