E-NEWSLETTER - MULTISITE - INDIVIDUAL SETTINGS

Is it possible for each sub site in a Multisite install of the e-Newsletter plug-in to have their own individual SMTP settings? Currently each sub has the ability to change the settings, but when changed, the settings are changed for all. Ideally every sub site owner would have the ability to send newsletters using their own SMTP server info. Also, anything in the works to make this usable with Amazon's SES cloud email service?