Sorry! I was enjoying the beautiful weather today! I plan on launching our Annual Refill Set sale for the TF-100 on March 1-21 this year. It will be 20% off the refill set. I'll send out notice to anyone who has purchases from TFTestkits.net. Or check out TFTestkits.net on March 1. Contact me at
[email protected] or 919-528-1454 for any questions! Rebecca