Great choice of weapon for your first track, love it. Black van, hmmm good for ears too
But I think that the link with Track 3 is not perfectly in tone, just my opinion... & track 3 is very cool, very good Pop/Indie Dance!! Mix with track N°4 is really cool, perfectly in tone & rythm, groovy time!!!
I have to resume the rest of your mix: great choice of tracks ( I confirm, serious tastes here!!!), some of one very "emotional-full" (i'm french, sorry) like Radiohead. Your mixing seems to be very worked, great matching in your set, original & sharp selection.
ALL IS GOOD FRIEND, KEEP IT UP!