@Denny R.
I think have a team is very important but they should be built of people you have had good relationships and know you can trust then to do the job with some oversight. Never just hire the first contractor, accountant, or other professional. They should align to your values as a person and a business.
If you are uncomfortable to go alone on a first deal then I would suggest finding someone who has an active deal flow in your area of interest and maybe working for free (experience). You never know! They may be one to help you catch a bad error in your assumptions or direct you towards a deal you would have never sought. The experience might be able to help you better evaluate who you would want on your team.
Teams over all take good management and leadership to help progress in a fashion that you would want and to meet guidelines. I think another approach would be as have clear goals for each member of the team as part of an interview process. This could be a simple document that lays out your expectations and what are the grounds for dismissal. Are you willing and able to dismiss a team member for negligence? What actions or recourse would you follow to ensure you are protected?
Overall, Yes! A team is valuable and a great asset but it can be like a marriage. You to know who they are and what to expect.