Closed FPS Lag and Rubber-banding in SP

I am having multiple issues with the latest build. Glad Giraffe v3
My computer isn't TOP-TIER, but it's not bottom either.

Issues:

1. enemies have a ping lag type feel, in singleplayer mode.... they teleport around and animations are choppy despite having 50-60 fps
2. trees have the same effect when being cut down
3. huge fps lag when trees hit the ground, possibly due to particle effects and dust
4. huge fps lag at the outpost and arc

Attempted Fixes:

1. Run in Administrator Mode
2. 64-bit and OpenGL modes
3. disable v-sync in starbound.config
4. set priority to high in task manager

Specs:

Motherboard: Gigabyte GA-78LMT-USB3
CPU: AMD FX-6300 @ 3.5 GHz
GPU: MSI Radeon HD 7770 1GB @ 1000 MHz
RAM: 8 GB
OS: Windows 10 Home 64-bit (10.0, Build 10586)
DirectX Version: 12



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Been happening to me non stop. Usually if I switch from full screen to windowed mode, it solves the problem temporarily. However, in the game I have running right now, it doesn't seem to be working.