Lighting and studio set up are always big disscusion points.
For me i like to do not the norm, it makes for interesting shots.
The experts woudl say tsk tsk, but at the end of the day if you have happy customers you have done your job well!
A couple of my current favourites.
For me to review my lighting positions i use the Light cage @ photoworkshop.com
just go to 3D workshop and then click on artificial lighting, then click on light cage. This hint was given to me by Madsens camera www.madsens.com.au and imaging where I bought my studio set up.
These people have been in the camera business for 42 yearsRead more: http://digital-photography-school.com/whiteseamlesshowt#ixzz0XKwTJLQP