I am also enjoying tunics and leggings in retirement! Your comments were great but could I ask you a couple of things?
1) How is it flattering if the material is thin? This usually is not the case.
2) In the photo it looks like it adds a bust for you if you don't really have one; is this just the photo? No added bra inside?
3) Does the opening in the back look weird? It's not my best feature.
4) And... are the colors as wild as they look in the photos? I'm moving to a fairly conservative area and want to look my age. and you deserve a prize if you answer all these questions...