Paul C. Buff Vagabond II Portable Power Pack--From what i've used it for, it's handled quite a good charge. I haven't used it in a few months (most of my jobs have been video related), but have charged it once a month as per instructions from PCB. Slight tear on the cover, but still works to carry from. One of the sling clips is loose too, but again, still works.
$200+Shipping CONUS ONLY
70-200 2.8 NON-IS--It's in great condition, no marks on glass, everything is clean. I will note that I had a problem once with the AF when I first got it, where the USM failed to grip when I tried to focus by hand. Switched it from AF to MF and back again, and it worked fine. Have tried but have not gotten it to recreate that situation.
$995 priority shipped and insured