No not at all, I did it to my old 2012 3402RL I even went as far as replacing ALL the outdated looking HOT 921 halogen dome lights with LED Puck lights in the ceiling like these
http://www.ebay.com/itm/10-NEW-4-5-L...xSDmIN&vxp=mtr you just have to cut a bigger holes for the puck lights to install up there... BIG IMPROVEMENT!, ALSO for the under cabinet I used these touch led's and painted them brown to match the wood
http://www.ebay.com/itm/Diamond-Grou...JWiHzU&vxp=mtr then I sold it and bought a 2015 with them already in it
Oh Well the next owner will like them
