My PZB cost 73.00 (48.00 for the spider) including shipping from e-spiderworld. I asked one of the people there how old it was. He said at 3.5 inches it was probably 5yrs old! Wonder how long it will take to reach adulthood? Probably another 4-5 yrs. Got a Chaco Golden Knee on the top of my list now. Probably buy the 6" they have, because I hate waiting.