Nope I am not that bad, it occured at Silverbell Municipal GC in Tucson AZ when I was playing late one afternoon. If I remeber correctly it was number 5 (been 4 years so forgive the memory), going into the sun and I just really got a hold of the ball and with my draw plus the cart path along the right side (ball wasn't drawing enough), plus a really hard stretch of ground it landed pretty darn close to them. Knew something was up when they stayed where they were at as I started walking down the fairway. First time I even hit close to them, and this course opens up with a VERY short par 5 too. Honestly on my part I guess I should have waited until they cleared the green but come on I mean it was 350+ at least and they were on their thrid shots, there were a lot of people out and I was trying to keep up pace since I was only walker out of the groups in front and directly behind me. So, I thought I was in the "clear" on ettiquette but maybe I am wrong?