Balenciaga Runner

Hello guys!

I'm looking to cop a pair of Balenciaga Runners in the Multicolor colorway, but I'm torn between the OK and XA batches.

From what I’ve gathered, these two are the top tier right now, but I don’t know which one is better in terms of overall shape and the "worn" look (distressing).

Also, who is currently the best/most reliable seller for these?

Any input is appreciated!