Both swim really well. I have 2 6 inch s wavers, an 8 inch and 4 1/2 inch savage. I use the s wavers a bit more but only cause I've had some success with them. But I throw the 4 1/2 inch savage a lot lately cause it matches size with the bait fish currently in my area. I do prefer the color options with the s wavers. Limited colors with the glide in my mind.