Peeks in.. Actually you're right, it is a little too high ;)  I think so too and I made her ;P

Unfortunately here's the problem.... A3's hip grouping is practically a g-string... Her buttocks are cut so high into the hip grouping that there unfortunately wasn't any room to put the tail and still keep her buttocks grouping and joints identical so she could wear A3's clothing....  In the end, it was weighing out which one was more important.... anatomically correct vs clothing fit..... since she's made from A3 to get instant clothing support,  fraid the clothing fit won so I had to put the tail joint where I could, not where I wanted to.  

Hope that makes sense ;)