kpatrick,
All of Paradise's large aquariums are acrylic. After owning my 75gal acrylic (filled with your LR
) for 7wks, I'd advise you stick with glass. Everyone says that acrylic is lighter and it is nice to lift my 75 on my own, but how often are you going to be tossing the ol' 300gal around? I'd much rather be able to scrape my glass with a razor blade than to have a lighter tank that will be moved exactly once. Also, all of Paradise's large acrylic tanks bow on the sides. It just doesn't look right.
Did you ever sell your tank?