You ask a difficult set of questions. Best bet is to make a list what fish you like to eat , list the possible species (in your location) and each one's attributes. That will narrow down the options somewhat. Then there are lots of threads here on most combinations. One thing to consider is that some of the mentioned species have a propensity to stunt or overpopulate. YP , BG , PS , CC , Crappie , LMB and others can overpopulate. I did not see WE mentioned or trout.

IMO PS are not a substitute for RES (they both eat snails) but PS will stunt. That does not mean they are not an option but only that the management may be more work. Goals are important as is an understanding of how much work do you want to put in to reach the various goals.