I have a friend who went 100% VLM. I bought his truck mount. There are many times he tells me he wishes he had it back. Yes, VLM works but it can take much longer and can be more physically demanding at times depending on your equipment. I do a lot of VLM but mainly on commercial. I started over 40 years ago doing VLM. I am no stranger to it. It has its place, as does hwe. Ironically, we see many VLM only guys refusing to take on certain jobs and referring hwe.
Ron,
If I was talking to your friend, I would tell "respectfully" him to switch back to TM cleaning?
Or figure out why VLM isn't working for him 100% of the time?
Cause it should and it does for me .
He may need to change chemicals, machinery or pads, it should not be more physical?
but he needs to figure out the right combination for each situation?
In most cases, it does take longer---- this is true?
But done right it's more thorough...