steering head dampner

hey just took the bike out for the first ride with a scotts steering dampner. I have a '13 250 sx currently running 14/48 (instead of stock 13/48) as I run a mix of both mx style bush tracks and desert riding. I found the dampner great at the high speed desert style but it felt too 'slow' on the mx style track. does anyone have settings the will work good for both? (either 2 separate settings or one for both). also the mount for the dampner has raised the handle bar height and was just wondering if anyone knows what bars have less bend to bring the bar height back to stock height?

cheers in advance.