Well done? You mean ruined? Such heresy!
I cannot allow myself to make hockey pucks. If you want one like that you'll have to make it yourself.
I tend to cook mine medium-ish.
Seriously though, if you cook it that done you've cooked all the flavor out. A well cooked steak needs no sauces (A1, Heinz 57 or whatever). About all I use is salt and pepper once it's on the grill. My wife might beg me to use a marinade or something, and then it's just been sitting in Italian dressing overnight or something.
The kiddo and my mother-in-law almost come to blows on night at a restaurant. Kiddo wanted medium rare and mom-in-law kept badgering her to send it back (that it wasn't done yet). Kiddo stared at her the rest of the meal eating her steak. I did have to call kiddo with the blood running down her chin as she was slowly devouring her delicious cut of awesomeness. I mean, we were out in public... At home that would have been fine.