What real difference does the lsa on a cam make?

Abodybomber said
GTMOPAR: Subscribed. I'm having issues with which roller cam to run on my 90 5.9 roller as well. All this info is really good.
I can tell you,a mild Magnum 360,with a [email protected],114 lobe center,284 advertised,.491 lift(1.6 rockers) IS MILD. Sounds like a stock 340 cam.800 in drive,21" of vacuum. Too mild,for my tastes.Lotsa torque.

Hey bomber, I bought a roller cam off of a member brand new and I'm regretting buying it. I jumped the gun a bit before I researched it a bit. The motor is actually an LA roller. I'm thinking of having it reground as a good option. I want the lopey idle and I'm not going to spin it to the moon everytime I take it out. Probably going to be 9.0-9.5-1 iron heads opened up a bit and stock bottom end. With these specs what do you guys think I should do?
482/496 lift
216/222 @ 50
Centerline 119
37 degrees of overlap
I know its small but would this be a good candidate for a regrind? Which route would you guys go?