Either Z9 or Z10, is it ok to use them to clean my dash if I don't have any other upholstery cleaners...?

 

Yes, perfectly fine, look on the back of the Z-10 bottle, it says also for use on vinyl and plastics.

 

I use both.

 

Both Z9 and Z10 or both User names? Hell of a coincedence...

 

Both the Z-9 and Z-10.

People have gotten KevinSS and I confused MANY times over the years. In fact for quite a while, a certain Zaino distributor, named Carl, had alot of folks convinced we were the same person, we aren't. We even had a pic of us together to prove it.