We just got a Keruig and it came with some K-cups and the reuseable filter which I like because I can drink my Trader Joes coffee. My dh loves dunkin donuts and we were going to get some k-cups but several people dh talked to over the weekend said that DD's k-cups ruined their machine & he doesn't want me to get them. I googled "problems with Dunkin Donuts k-cups" and didn't really see much except that appears that Green Mountain Coffee makes them along with several other brands. So I'm having trouble understanding what the trouble is with DD's. Has anyone else had trouble with DD's k-cups? 
