I signed up for The Dollar Shave club and get 4 new razors (4-bladed) a month. It's worth checking out, the razors are high quality and you can change them out more frequently for better results. I think mine is comparable to my fiance's high-quality Gillette. You never get a better shave than with a brand-new razor!
Although it may be surprising, men's razors are of better quality, even for women. They give a better shave that lasts longer; it is also less likely that you will cut yourself. I use a Gillette razor and Skintimate shaving cream.
I really like the Gillette Venus with Oil of Olay Shaver for Women. You save money because you do not have to use or buy shaving creme/ lotion. The price is a little high but you get what you pay for. I have no razor bumps or skin irritation since I have been using this product.