Don't give up yet, Black Crow!
Inexpensive Roof prism 10x32 binoculars are hard to find. I think that is becoming evident.
There are also 10x30 binoculars. That 2 millimeters won't make much of a difference.
Kite Optics in Europe makes good 8x30 and 10x30 binoculars but I don't know who sells them in the USA and they can't be called inexpensive.
There is the Vortex 10x32 Diamondback you mentioned which is well built but costs about $250.00. The Vortex Warranty is one of the best in the business. You can purchase one direct from Vortex.
Why don't you try to find a Nikon Pro Staff 7S 10x30? It costs just under $200.00 direct from Nikon although Nikon notes that they are currently "back ordered." (So they must be selling!:king
They have 15.4mm eye relief and a 315' FOV at 1000 yards.
http://www.nikonsportoptics.com/en/nikon-products/binoculars/prostaff-7s-10x30.html
Or a Nikon Monarch 7 10x30 which costs $399.95 direct from Nikon. It has 1 good review and 1 bad review about glare there.
http://www.nikonsportoptics.com/en/nikon-products/binoculars/monarch-7-10x30.html
Eye relief is 15.4mm and FOV is 351' @ 1000 yards.
Bob