I know Cathy. She is very good at what she does.
If you live in her area (MA) you should attend her Sunday sessions. She helps girls prepare for Figure and Fitness competitions. She is also very good with diets etc.
Her Sunday sessions are great because you will meet a big group of girls who are all motivated and very supportive.
It is not uncommon to have IFBB Pro's like Maggie Blanchard there helping the girls out too.