MF is pretty awesome - IF you can handle it.
I lost 20 lb (in two months) on MF 3 years ago. Had to get off MF when my husband lost his job, because MF is pretty dadgum expensive!! -so I went back to eating "real food" & I only gained 10 pounds back in 6 months, and that was a miracle in & of itself! - then I read The Beck Diet Solution, and then I started using my body as an experimentation device. Now I count calories and have cut way back on sugar and sodium and I'm losing fairly steadily, but slowly, & that's OK w/me.
Do you plan to use MF to lose all your desired weight? Or will you parlay it into another plan somewhere along the road? At any rate - good luck! - Saying no to pizza when you really want it deserves big time