Hello all. I received my Part 107 license around the last week in November. I currently own and fly an MA2. My primary areas for business opportunities at the moment are: Real Estate/Entertainment and Marketing video/Site Survey and Mapping. I have also recently been approached by a member of a local FD in regards to their need of a licensed RPIC for Search and Rescue Team. They have a Mavic Enterprise. I'm seriously considering adding to my inventory so I'm prepared for more industrial/scientific and S&R missions. My question is regarding the purchase of target specific aircraft; meaning; which setup will offer the most "Bang for the Buck" when it comes to multi-use drones and also if the birds I'm looking at (Mavic Enterprise; Matrice and Inspire) will take care of all my needs or if they are each "Target Specific" to an individual task. Note: I am aware that in order to perform S&R; I will need a camera with IR capabilities. Beyond that; I'm really just trying to get better educated before I dump thousands into a setup that will end up collecting dust. My initial plan is to lean more towards Scientific/Survey and Mapping flights. S&R is a service I would love to provide but; financially speaking; it may need to wait awhile until I'm a bit more knowledeable and the business is financially sound. Thanks in advance.