Currently have Amtico (fitted fairly recently by previous owners) which I have grown to love due to it's amazing dirt hiding properties 
Kitchen extension is being built at the moment and possible plan is to put engineered wood floor (lacquered finish) into the new room (kitchen / diner).
If we keep the Amtico there'll be a small height difference (1-2cm) between old and new floors and the practical and aesthetic issues of joining the 2 floors.
Wood throughout will probably look smoother and will avoid step issues, but will it get wrecked in a busy kitchen area and is it crazy to get rid of such new Amtico?
All opinions / experience would be appreciated.
TIA