I also used RMP to select my mentor. As with all online review sites, look for common themes and ignore outliers. Sometimes you can even tell why someone wasn't happy with their grade from the spelling and grammar used in their review. In the end, I found several options with mostly decent reviews and picked one. That choice has worked out fine so far.
TESU Class of 2024 BSBA-CIS+GM, BSIT, ASNSM-CS+Math, AAS-GEN
Earned credits from Sophia, SDC, ASU ULC, TEEX, Microsoft, Strayer, TESU, Saylor, DSST, CLEP, CompTIA, StraighterLine, and others since starting in April 2020
Earned credits from Sophia, SDC, ASU ULC, TEEX, Microsoft, Strayer, TESU, Saylor, DSST, CLEP, CompTIA, StraighterLine, and others since starting in April 2020