Questions About Your Plugin & Integration with NBT

Hello I have a few questions about your plugin Batch Create:

1) Let's say I already have many users already on my WPMU users list and I want to batch create sites for these existing users. Will this plugin do the job? Or do you suggest another?

2) Is there any integration with New Blog Templates so that I can have a default template be used during bulk creation of sites for my users?

Thank you very much!