An update -- i've been floating around the 300 mark for the last little while, but have been noticeably getting stronger and thinner. I'm trying to up my game for the rest of the year, and end the year around 50lbs lost -- it's going to be a bit of a stretch now, as i'll have to lose 17lbs in about 7 weeks. It's a lot, but may as well aim high!
My big issue has been around work, and how many hours I've put in (and subsequently not exercising and eating crap fast food). For the rest of the year, I'm going to be focused on eating better all the time, and avoiding my crutches in life (eg: energy drinks and chips/etc).
Wish me luck!