Better late then never.
With the upcoming skill revamp it is required to respect your toons.
To prevent wasting respect tokens there are a few useful toons and some important info below.
Star Trek Online - Space Skill Planner
STO Skill Calculator
Tribble Skill Revamp values for each bridge officer power affected by skills : stobuilds
I personally see these tools as a good way to prevent wrong skill choices. Infact the skill player web tool shows way more information about the impact of your choices than the stuff you can see in the game.