I am going to be purchasing another tarantula fairly soon, and I am torn between two spiders.. Both of them are 5.5" and female. The choices are Haplopelma Lividium and Lasiodora Parahybana. Cobalt blues love to dig and almost never be seen, but they're absolutely stunning to look at. Brazillian Salmon Pink Birdeaters aren't as prone to burrow, and not as deep as, Cobalt Blues, and they attain immense sizes. What do you all think I should go for?