I've grown (and still do) many of the Brazelberries varieties of raspberries and blueberries including some of the ones you mentioned. We started 5 years ago. I wouldn't say they're flourishing in containers but most are still alive. I think the summer heat and direct sun puts a hurt on them. We get meager harvests from them. To rectify, we've put many in less open locations. Additionally, we dug a deep bed and have been developing soil for two seasons. We hope to plant them in that long bed next year some time once the soil is better. With these and other plants, I think they do best in the ground. In containers, they have been low production novelties requiring a lot of watering and watching. We'll still keep them but are trying to give them the tools to be better producers. Thus far, even with rhizomous spread they have been manageable.