I ask this question in two ways:
1)As a whole. Are they worth investing AP in? Do the enhancements help out well? You can be specifically situation-wise, or generally overall.
2)When Two Weapon Fighting. I have a TWF Drow Rogue for whom I invested 17 points in the tree:
Quick AP Breakdown for tree:
(1) 1st Core
(2) 2nd Core
(8) All four tiers of Xen'drik Weapon Training
(6) All three ranks of Ambidexterity
For a TWF Drow, would this be a worthy investment, or could the points be spent better elsewhere? I also have TWF Pally Drow that hasn't invested in the racial tree yet, and planning a TWF Drow Melee Cleric. I know all it'll cost me is time and a few plat to rest the tree, but I'd like to ask anyway. I enjoy hearing feedback/opinions/advice from others.
Thank you in advice for responding to me plea.