Kobe 4 and 5

Hey yall, just wondering about the size in the kobe 4 and 5

im a wide footer (2e) so my actual feet, size is 9 (US) but with anything nike i go 9.5 (US), i have heard that kobes fit very snug, so i was wondering if i go size 10 (US) instead.

for reference, i have the ja 2, sabrina 2s and kai 1s and i have those all in size 9.5 (US), whilst all pro nitro is a size 10 (US)

what shoe has the most similar fit to the kobes from the shoes i mentioned above?

id really appreciate some feedback as these are very expensive shoes and i dont wanna end up disappointed. thanks yall🙏🏽