New member from Arizona

Hello Everyone,
I am a new member and looking to buy my first quad. I’ve been doing a lot research online and have learned a lot from this site about the Grizzly. I was looking to buy a new/leftover 2014 700 EPS but have now found a used 2013 700 EPS with only 60 miles. It’s never been off-road, only been used by an adult around a gated housing community according to the owner. From the pictures I’ve seen of it, this appears to be true. Are there any significant changes between the 2013 and 2014, or anything that I should consider that would justify the additional cost of the 2014? The best price I have on the 14 is $9400 OTD. He is asking $7800 for the 13 but has accepted an offer of $7000. Is this a good price? KBB gives avg retail at $6500 and NADA is avg $7500. Any advise would be appreciated.
Thanks,
Tripp