From 12 needle to 6.

I have a toyota 850 12 needle machine. I bought it to begin a home based business but found out I got too stressed out when embroidering items for customers. I did discover that I love using the machine for my own home use & projects. Which brings me to the reason for this post. I want to get rid of the toyota and downsize to a smaller machine. A 6 needle Baby lock or Brother. Has anyone done this? Any suggestions or comments?