I don’t sell wine often, but I do have some impressions:
1. winebid - amateur hour - best for shitty, low-end (and often not disorderly) wine and small lots. Highest commission in my limited comparisons when considering both ends (buyer+seller). I’ve almost always lost money when selling there and I’m never trying to make money - generally trying to break even. The only good thing is the perception that they have one of the largest user bases - have no idea if true.
2. K&L - great folks, great commission rates with option to apply to purchases at 105% (and this removes seller commission). (shameless plug: they have some older cru beaujolais - Lapierre, Coudert, Thevenet, Foillard, Metras, Desvignes, Gahier, various Ganevat, Macle, CRB, Rougeard, Pepiere, Briailles, Baudry, Breton, Lafarge, Barthod, Bachelet, Mugneret, Mugnier, Fourrier, Rousseau, Bertheau, Montille, Gouges, Chevy, LDH, Conterno, Mascarello, 2001 German riesling from Prum, Von Schubert, and Schaefer, La Bota, Moric, Cornelissen, and other geeky shit from my 50 degree cellar right now, ends soon). IMO, this is the best place for most disorderly wine. Relatively fast payment vs. others.
3. HDH (live auction) - focus on high end blue chips. Best overall commission rates for sellers, combined rates similar to K&L - depends on value sold. Lots of whales buying/selling here. Slowly starting to embrace stuff like Barthod, which they used to push to their Internet auction side - which isn’t as strong IMO as their live side.
-mark