I need to get a sharpening system to use on my kitchen and household knives. It would not be used that often. I have the lansky system now and it sucks. It makes a mess and is only good on small knives. I have many blades at 7 and 9 inches in length. I have heard good things about the Spyderco system but how hard is it to hold the knife at the correct angle. Could someone also tell me where to get the best price for suggested system. Any help would be appreciated. Thanks in advance.