Hello: It would be nice to have options for discounts other than flat-rate, percentage, or free shipping. Discount / promo codes that could be given individually would be great, and would allow tracking of various advertising methods (someone uses a promo code, and I'd know exactly where and when that code was issued) as well as the ability to give a "friends and family" discount. Another promo option would be "we pay the tax." Similar to free shipping, but seller pays the sales tax. Finally, it would be nice to have a time period option for sales / discounts / promos. For instance, I'd like to run "one day only" promos for special events (like the anniversary of my store opening). I'd like to set that up before hand so the promo would start at midnight the day of the sale and end at midnight at the end of the day. Or to be able to create a promo code that has a time limit it's valid, such as promo codes given at specific events. Thanks much!