80's synth pop style track, mix/master song advice

[dominicw78]

I plan to release the following track for my electronica group Sol Flare in a couple of months.  I will do another final mix/master before then and perhaps add some finishing touches.

Just wondering what else you think would improve the mix/master and other ideas for the track - 

https://soundcloud.com/solflare/easy-line

Any suggestions welcome, thanks in advance!