I am currently using "Estimate" version 2 and it works great! I have been thinking about upgrading to the latest version of Estimate or even making the switch over to Sign Tracker or something else, however it seems all these software companies don't sell the packages anymore for a flat fee, they all want a monthly fee as well, which is BS! I understand all the additional benefits they might offer for that, but I don't think a monthly fee is necessary. Offer businesses the software for a flat fee like in the past then give them the option to "upgrade" a couple times a year if they choose for a small fee. Let them decide for themselves if the "upgrades" are that beneficial to them to spend the additional money. I will stick with what I have for now because it works just fine and it's paid for.