I love mongrels and cross breeds, some of the nicest dogs I have known have been Heinz 57's. What I don't like is the 'designer dog' craze, the silly made up names, the deliberate breeding of dogs of unknown background and the huge prices these dogs are fetching.
If you have a pedigree dog there are health tests around for the different breeds, to try and ensure genetic and hereditary problems are not passed on and that only healthy dogs are bred from. You can see the history of your dog, and have an idea of what a puppy will grow into. If you get a 'designer dog' there is no way of telling any of this, very very few breeders of cross breeds are reputable and ethical, most are in it purely for the money. The craze for these dogs has enabled unscrupulous back yard breeders to see pound signs - throw two different dogs together + add a silly made up name = big money . There is no governing body for crossbreeds so no way of tracking history, family lines, genetics, no health tests, not even a certainty of what the puppy will be like. There is literally nothing with these dogs, their a blank canvas of the unknown and buying one is like lucky dip. An owner can't even get a rough idea of what their taking on as every puppy in the litter can turn out with a completely different size, coat type and breed traits.
That in itself is a problem, that people are picking a dog based on its name and how fashionable it is without giving a second thought to what really matters when choosing a dog. What size will it grow to, how much exercise will it need, what is the breed originally bred for and what type of grooming will it require, are far more important points to consider than has it got the funniest name, is it a "rare" colour, or is it a current 'in' thing. Most people are simply thinking that it sounds unusual, will be calmer and healthier than its purebred counterpart and won't shed. What they don't realise, and these "breeders" won't say is that it doesn't work like that, you don't automatically get the best of both breeds or the non shedding of one breed, you can end up with the worst of both breeds, the health issues associated with both breeds and a "non shedding" dog which sheds worse than a normal coated one!
Personally I don't think the cocker poodle cross is a good mix at all and I've yet to find anyone to think differently. The high intelligence of the poodle combined with the high energy of a spaniel gives a dog that is quite intense and full on. Mind it's not as bad as the worst ones I've heard of, the 'pomsky' husky x pomeranian (huge 25kg husky and tiny 2kg pom), 'dollie' Dalmatian x collie and 'sprollie' collie x springer spaniel. The craziness of crossing the last two is as mind boggling as the result of the cross

. I don't believe any of the various crosses are really a good idea, certainly not enough to defend breeding them on purpose, there are over 200 pedigree dogs of all shapes, sizes, coat type, looks, nature, skill and purpose, enough to suit everyone, there is no need to deliberately breed unknowns, especially when there isn't exactly a shortage of dogs.