You are really not going to make the developers want to upgrade the mods by starting a thread like this with a thumbs down. It was not recommended that you go live with vb4. Since you did, you are going to have to just wait and see if the developers upgrade their product. Please do NOT PM any of them or post in their modification threads asking if they will be upgrading though. Please see this notice regarding that -
Will this modification/style work on vB4? Will you upgrade this to vB 4.0?