poser kicks a22 don't give up on it it is super useful
in the dials you can change sensitivity by right clicking on the dial there's a nice little space for that.
you can change light types on the right tab of the light and get spots like a studio, and use the point at feature from the menu if you like
also why not set up the studio and parent all of the lights cameras etc to the floor of the studio and save the whole thing as a prop then you get a nice fast load
really there is nothing like this program out there.  be patient you will like it

go that way really fast.
if something gets in your way
turn