GABOWSKI. Tough one, indeed! Loving both designs and stripes are never easy to pull. Great details in CORINTHS's, but the overall colour balance on GABOWSKI's (and the introduction of orange) stands out for me.
Your kit is great as well. I personally liked the orange details a lot, especially the small holes on it. Congrats for the awesome kit! I'm sure you will be a top contender on this league!