This being my first all grain, full boil, I had to estimate my boil off rate. Based on the equipment I put into Beersmith, it recommended 6.25 gals for a target of 5.25. I came in a little high after sparging at about 6.75 gals boil volume. So now I know my boil off rate is about 1 gal/hr. My fermenter ended up with almost exactly 5.25 gals without dumping in the gunk at the bottom of the kettle. Pitched at 68F and she's all put away. OG was 1.052 and Beersmith targeted 1.048. The recipe targeted 1.042. My pre-boil SG was 1.046. I'll have to start plugging in some numbers to see what my efficiency was. My target mash temp was 156F which was 3 degrees higher than the recipe called for. I was hoping for a little more body to this brew. I ended up mashing at 154F and after an hr only lost 1 degree. Very happy with my DIY MLT. And damn, did those grains smell great! The recipe called for mashout at 170F but I skipped that since I batch sparged with 170F water. All in all, I feel things went pretty well for my first all grain. Thanks for everyone jumping in so quickly with answers during brewing. I can always count on this forum.