Anyone do mixing/transition tutorials in person?

Hello!

I've been DJing for a long time, but mostly 60s / 70s soul, funk & more recently disco (and occasionally indie too). 

I'm an ex-musician. I understand how to mix in key, and the phrasings within a song. 

Until recently I’ve kind of gotten away without really needing to mix…but now it’s pretty obvious that it’s letting me down in the technical department…

…and I do like to play some disco which is obviously mix-able, particularly the remixes which sometimes creep over almost to funky house.

I use the S3 with an iPad currently. 

Is there anyone in the north west that uses Traktor that might be interested in spending a day or two (paid obviously) running through some transition / mixing techniques?

Thanks