Looks like a good recipe for a recovery drink after a workout providing potasium, protein and essential fatty acids.
I've had a Champion forever. I bought it used 25+ years ago. They're a great work horse that will last forever. I swore by them till I purchased an auger type juicer (Omega) like the Green Star. They are not as fast as the Champion but they are muuuuch better at getting juice from leafy greens and they will even do wheat grass.
I really wanted a Green Star cause it's the Mac Daddy of the auger juicers but they are also pretty expensive. I bought an Omega used at a great price. The other big advantage that the auger juicers have is that because they spin at a much slower speed they don't introduce oxygen into the juice which causes rapid oxydation thus with the auger juicers you can make a big batch of juice that can last a coupla days refrigerated, whereas with the Champion you hafta drink it right away. With the Green Star it also has magnets in the augers that supposedly have somekinda voodoo that makes the juices last even longer.