Do any of you use Saline Solution at all with your RPGs?  I always thought
Saline Solution was for soft lenses only, and in fact when I looked at the
box in the store it only mentions soft lenses.

This new optometrist office said something that made me think I am supposed
to use Saline Solution with my new RPG lenses (the type or brand of these
lenses BTW remains a mystery at this point).

How would you use it, and is there a special type for RPGs vs soft lenses?

I've always just used soaking and wetting solution (all in one WetNSoak Plus,
which they just discontinued) and OptiExpress Sensitive cleaning solution,
and just rinse with water.