has anyone tried the topaz, or laser ultra
I've tried Topaz and they were horrible.
Yes, you can find Shark blades for less than 10 cents a blade if you are diligent. Even if you can't, they are one of the more cost effective blades out there and they shave quite well.If you want a good, cheap blade then I think you can't go passed the Shark blades. Both the Stainless and Super Chrome are very decent.