And yet you just did.
You also have to be careful about what a SAP consultant considers a "successful" implementation. Two months of your company being dead in the water while they iron out the "wrinkles" is considered a success.
The best thing about SAP is it's sales department. They can convince any company that SAP will be a drop in fit, with only minor changes, we have a package for everything, it will save you so much money, cutting edge, come on, you know you want some, everyone is doing it. Bean counters lap it...