I haven't read anything in Marx that would lead me to believe that he was in favor of capitalism on even the small scale you mention. It doesn't seem like his philosophy would be self-consistent if he did think that. If people were allowed to have their own means of production it seems to me that everyone would want his business to grow and prosper. Before you know it you might be buying other businesses, or employing others to help you in your video business. If what you acquired was truly private property-yours to do with as you choose-then why wouldn't you use it to increase your own personal worth? I think this has been suppressed wherever Marxism has been tried because capitalism tends to take over. If someone else wanted to go to work for you, because he could acquire more wealth working for you than he could working for himself, how are you going to stop him? Why would you want to?Waldorf and Sauron wrote: That's somewhat accurate, but again, this is an area of prescription. He believes it is just when people own the means of their own production—for example, I'm a video editor. If I own my own video camera and computer and work for myself, I own my own means of production. However, if I work a wage job, where I can't afford a camera or computer and I thus have to work on my employer's terms, this relation of production will likely be exploitative. I think a fair translation of the Marxist idea is that everyone equally owns the means of their own production—i.e. the workers together own the factory (and the workers, not the factory owner or the shareholders, make the profits), I own my own video equipment, you and your fellow scientists own the whatchamacallits you research with, the farmers own their land (rather than working someone else's land), etc. The products produced by these endeavors would be private property.
Now, the problem with Marx's prescription here is that in practice, when it's not the capitalists who own the means of production, somebody else does: the State. And another power structure simply grows where the old one was, and it's even worse. Power is still consolidated in the hands of the few and that's inevitable.
By the way, I work for wages, and I can afford a camera and a computer. Working for an employer is not usually exploitative, in my observations, but mutually beneficial. In a free society you can choose to work for yourself or an employer. Whatever works out best for you.