Improving Tactics Trainer

If the sub-variations were explored it would vastly improve TT.  Sometimes I'm left wondering after a problem (ok, but what if black/white responded this way instead).  If the point of it is a teaching tool all viable (non-obviously losing) sub-variations should be explored (like in CT-Art).

Also, would be kinda cool to know where the problem is from (if it's from a real game).

Just some ideas.  As is, I would not pay for full-acess to this feature but with a full tweaks I might. 

 Thanks for taking it into consideration.  But it would be more helpful to have the analysis there.  If I could figure it out on my own I likely wouldn't need tactics trainer.