I had to put off my Embden gosling order due to availability and since I've had more time to look and read, I'm now thinking about Buffs. From what I've read, they seem to have similar dispositions, but correct me here if that's not true. Embdens, according to the charts I've seen lay 35-45 eggs per year and Buffs 25-35 (not really interested in meat production), holds true? Is there really a big size difference or is it just the weight of the ganders that skews the numbers E: 15-20lbs, B: 14-16lbs.? It is nice to think that I might be helping the Buff breed since they are listed as critical w/ALBC. Are there any other differences that I haven't considered? I only want one breed - really(!!) and don't know of anyone else in my area that raises either one (will be getting my Welsh Harlequins tomorrow which will be our only duck breed). I'd like to raise them to sell (hatchlings and eggs) at the farmers' market. Thoughts? Thanks!!