Pole climbing boot suggestions

I want to invest in some thigh high platform boots to help practice pole climbing tricks but still keep a good fluidity. I saw this pair that looks comfortable, but I am not sure which black option I should pick: the black stretch PU or the black stretch patent. Here is the link: http://www.shoebuy.com/pleaser-indulge-3000/241332/517046 What is your opinion on the pair I posted? Do you have any suggestions? Thank you!