I take it this is a PVE build?
Rogue has more of a PVP utility than PVE in my opinion (especially when paired with Scout). In some PVE situations, maybe e.g. someone else is facetanking boss so you can crit forever from behind.
If Kneeling Shot is your only reason for rerolling, don’t. While it’s good early on and in mission/dungeon runs, in the field (WB/grind parties) and PVP scenarios it’s nearly useless and it gets more useless as you approach end-game.
A good reason to reroll might be that you find Rogue’s Sneak Hit very situational in use (maybe it doesn’t suit your playstyle) and that Swift step’s crit attribute would be better. Multishot lv.10 will also provide some semi-AOE (w/ +AOE attack ratio items) w/ Circling and will fit well in your skill rotation w/ cannon skills (presuming you’ll be using Running Shot as downtime filler).