You can have a pretty darn good fishery in these size ponds if you are willing to pay close attention to harvest and water quality, but I'd keep the fish population simple to start with. Fewer species in the original stocking could minimize headaches later on. Cecil knows more about trout and perch than anybody so I'd listen to him.
Just throwing out suggestions, but why not bass and bluegill initially, then judiciously add other bonus fish later when you have a good grip on the dynamic of the pond. It is extremely common for people to want EVERYTHING in their pond, but often found out that the investment they made in the extra fish initially could have been saved or used for water quality enhancements. My simplest recommendation, in a nutshell, is as follows:
PAY ATTENTION TO KEEPING YOUR WATER QUALITY AT ITS OPTIMAL LEVEL!!
You've already shown a tendency toward this kind of thinking with your purchase of DO/temp meter. I'd strongly suggest that you keep your costs down on stocking, and do a great job this summer of documenting and charting what your water temps and DO's do during the heat of the summer. Then, as things progress, you can find out what other species will thrive. I'd also seriously consider creating a situation where you can either de-water or seine your ponds to control populations in the future. I have several ponds in this size range and I have ZERO chance of overpopulation because I can push the reset button on a whim if I make or mistake or things get out of hand.
