"A follow up question when you're still at practice. If I teamed up with lawyers and other solos, small firms, part of that work, would it be good to highlight, to show not too independent and can be a team player?"
Yes, that would be good. That would also help. There's nothing wrong with being a solo practitioner. The only thing wrong with that is it may show that you have an interest in another practice setting, or you wouldn't want to work in a law firm. That's all. And you may not have done as sophisticated of work.