Well I just found out I will be spending my summer working in Estes Park, CO, which has an elevation of about 8,500 ft. I was just about to buy two geckos from VMS but had concerns that the altitude might kill them or harm them in some way. Would it be alright to get them and would the altitude affect (effect?) them? Or would it just be better to pick some up when I get back home? Thanks for any input....