After years of sceptisism about these grills I finally bought the 14181 form Amazon. I was of the opinion that this would bebome like several other kitchen gadgets purchased in the past - initially used for the novelty value then it would gradually find its way to the back of a kitchen cabinet and be forgotten about.
I'm pleased to say how wrong I was ! We use this grill almost on a daily basis, be it for sausages, bacon, totmatoes in the morning or burgers, steak or fish at night. The grill heats up extremely quickly, it comes with 2 spatulas and 2 drip trays. Once used and cooled down it's easily cleaned with a damp sponge. The food does actually taste better as not only all the surplus oils and fat drained away from meat products but by utilising the top plate sears and seals the flavors - try it on a salmon steak and you'll see what I mean. I found it best to experiment with different cuts of meat as you can sometimes achieve better results by using the unit as a griddle and turning things over with the provided spatula - this avoids the top plate burning the top of the meat.
Since buying I've hardly used my old built in grill as the George Foreman is quicker, cleaner and much easier to use - plus the results are genuinely better. All I can say now is buy one and try one - you'll be pleased that you did !