2" lower in front, Bags in rear. What shocks to run? New shocks needed in front?

[Low & Slow]

I realize I need to relocate mounts in the rear. But what size should be used with a rear bag setup?

What angle am I trying to accomplish with the shocks mount relocation? As close to vertical as possible?

Are new shocks needed in the front with a 2" drop?

Thanks a ton guys! Im excited to tear into the suspension!