After doing some research I feeling that the Naniwa Super Stones would be just right for me to hone my straight razor. Found a good deal on two Naniwa combo hones but not sure which one to pick one is a 1k/5k combo and the other is a 3k/8k combo. I was wondering which one of these combo hones do you guys feel would serve me best in the upkeep of my razor any suggestions?