So from what I understand, having a -
1.cg ahead of the neutral point(ac) with a tail downforce
2.cg behind ac with a tail upforce
are both stable configurations.(Please correct me if I'm wrong.)
Will the first configuration be more stable due to less lift at the tail? What are the advantages and disadvantages of both these configuration?
Also if I have a configuration with cg between cp and neutral point, neutral point being the most aft point, will it be stable?