Who's using the 2.4L base cal and how well does it run out of the box?

What timing changes should be made when switching from the ski ramp pistons to the old style dish pistons?

I do have a bit of experience with MPTune over the past few years so I do know where and how to make the changes, just not sure how much timing to pull and where.
Don't get me wrong, I can log and tune, but I figured someone has to have a similar setup.

Engine is a 2005 block, arias pistons with BC rods, arp 625+ rod bolts, machined bed plate for crank strap kit, main studs and billet oil pump gears. Top end is mildly cleaned up with BC titanium retainers and springs and stock cams for brake in.
For tuning I have WB, EGT and mpscilink