I've eaten radishes in all the ways mentioned but still a hot radish isn't something I would seek out to eat bunches of. I find them okay only when mixed with a lot of something else. Even cooked they are not much more agreeable. Pickled and used as a condiment is more my speed. I agree the young pods are better but on some varieties the pods are as hot as the radish. The closer a radish is to a turnip in flavour the better I like it. I mean, mild really mild turnips. I think the mildest radish I've eaten is a purple skinned one called Purple Plum.