ive been thinking and i want a natural looking tank for the leo im going to get. and ive heard alot about impacation and spoken to people whove had problems. i also want to feed crickets and watch her hunt. so waht ive thought is if i get soem roof tiles and break them up so it looks like a rocky floor then build up a reasonable amounts of rock around it? the slate not small enough for it to swallow. so impaction wouldnt be a worry. has anbody else tried this and does anbody think it would be a good/bad idea?