besti68List of #1 Rock & Roll Singles for 1968. The list on this page is for all #1 hit Rock & Roll singles for 1968 using proprietary methods. The results in this chart are not affiliated with any mainstreamHere's my review. With exb 63,65 Repulsion 63>65>68 Control 68>63>65 Hitting sound same with repulsion Durability 65>63 Don't know about exb 68 durability but I will