I did listen to your mix (with only one ear and with bad speakers, though, sorry for that)
Now this Reload part around 16-18 minutes: While I did like what you did there, I didn’t like how it sounded. Here’s a pun: Key is key! To reduce keys clashing here, the least you could do is to turn down the mid EQ on the Reload deck. The EQ mixing is generally the thing I think you need to work on. Try basic bass swap.
Other than that the mix was enjoyable, I didn’t recognise most of the tracks played here, whitch I concider a good thing.