Bill Tuthill wrote:

but until we get actual testimonials about UV Tech, I'd stay with 303.

I've been using UV Tech for a while and if you want a testimonial, all I can say
is that I can find no difference between it and 303. FWIW. I'll be the first
to admit that says almost nothing. :-)

What we really need are lab tests to compare the two on UV rejection,
durability, damage to latex. fabrics etc. Don't hold your breath.

OTOH, McNett makes some good products (e.g. Aquaseal) so if brand recognition is
worth anything, work with that.

Mike