Cam recommendations on my setup please

I'm running a LY2 4.8, 243 heads, 9:1, studs, rod bolts, 3600 FTI, dual walbros, 80# injectors, Patriot Gold springs, PT76GTS, 4.08 rear. Rear gear sucks... it will be eventually ~ 3.42ish (whatever the Toyota/Lexus equivalent is)
I currently am running a LS6 cam. Nothing is wrong with it I guess. I'm looking to move to a cam that will give me a little lope but compliment my setup well. I want to pull solid to 7K. I just really miss the cam lope from my other NA setups... nothing crazy but just enough so you can tell.
And in addition to all of that - I don't want to lose what little low-end torque I already have.Thoughts?
Thanks,
David

