Yup, solid. I just do basic proposal stuff ($50/month), but you can do a lot more. I went to it as Portal replacement last year. When I signed up they had a two week trial without a credit card, so there's that... The proposals that you do build are very customizable visually - add your own pics etc.
"There's a big difference between winging it and seeing what happens. Now let's see what happens." ~MacGruber