Hi Linda! Welcome to MUT!
I am Scarlette's BFF and also a makeup artist for Benefit. Bad Gal is Saturday night mascara. If you want lashes that look false....go for it! It is extremely black, the blackest I've found, and is only available in, well......black! As for the foundation brush, it is pretty much the best thing that has ever happened to me. I use it for foundation, concealer, highlighter, cream shadow, to pack on powder shadow it is THE brush to own. For $20 bucks it is a bargain too. I too have been with Benefit for 2 years and am open to questions, concerns, raves and rants. In addition to the items you mentioned, here are my Bene-Faves....
Dandelion- Our best selling product and the recipient of the Cosmetics Executive Award for best overall product.
BrowZing- This wax and powder brow kit will make your brows FIERCE!
BeneTint- The original(29 years old and still going strong) and the best cheek and lip stain.
Kiss Me Gloss- The sheerest fuschia gloss. I have about a hundred of them JIC. One in every purse, coat pocket, car, work etc.
EyeCon- Pack those bags and take off your shades! EyeCon really fades dark circles.