So I have been very lucky and been sent some VEX IQ Robotics sets including the HEXBUG 4-1 Set to have a play with.  Here are a couple of videos I have done on VEX

I have really enjoyed messing around with VEX and hope to continue using it.  I have plans to do my usual and build something huge using VEX IQ and compare it to LEGO MINDSTORMS.  It will be very interesting to see how it compares.