This is a great question! You may have noticed that aside from the Gree themed items returning to the store, that the items which are on sale sometimes changes as well. I recommend folks check the store every day to see what things are on sale. If we add any brand new items into the Market we will be sure to alert you, but the sales will be changing "on-the-fly."
not going to happen, I will not be strong armed by "sales tactics" in order to spend more money, if you want it to sell make it a price that people will pay and keep it there! making it expensive and offering "sales" makes me feel like you are trying to push customers into impulse buys, which raises red flags for me and your company as a whole.