EXS 24 Logic Sampler Users Group

Hi Everyone - 

I'm fairly new to EXS24, so I hope that you don't mind a pretty basic
question about upgrading.

I currently use Logic 4.8.1, and bought EXS24 a few years ago.  I just
recently installed it and am getting a chance to convert my libraries
over and learn my way around.

I am planning on upgrading to the current version of Logic in the near
future.  Will this also include an upgrade to the current version of
EXS24?  (MKII I believe)  Or will I need to buy another copy?

It would be nice to finally have access to the Gigasampler files...

Thanks!

Tim