I came across a really great wbpage on avocado varieties.... Now WHERE was it??? ...be back in a flash!
(The one you mentioned isn't on their list, is it, Lorax?)
Do come back and let us know your thoughts/conclusions. Are you planting in your garden? You must be located where you can grow them? I'm mostly limited to dreaming and growing them in containers for fun, so I just keep growing avocados from seeds.