I know when shaving with a de you can get a better or worse shave depending on the blade brand that you use. My question is,is there that much of a difference between say a dovo compared to Sheffield steel? I ask this because no matter what I try my straight just isn't smooth I'm watching videos and I've had it honed and no matter the angle It just doesn't move through the hair like I see and hear in the videos. It's pretty brutal And I've really given it a go but it might not last for me. Thanks for any info.