Ok so I skipped whatever was going on in the SP Campaign and decided to jump online to see if there was any difference in things.
• The stuttering/jagged moving around was still present as what was in SP (Similar to what one experiences on Wi-Fi with the Speed Hack issue) but in about 3 minutes of playing, it seemed to clear up.
• I noticed on Pav's House that the ammo caches were moved around and/or reduced in quantities on the map, as two specific ones I used a lot were gone.
• FPS on Pavs House were between 15 & 29 fps..... compared to my original 14 fps max prior to the patch.
• The T34 seems to be a lot more tougher than before the patch as my instant kill shots from my AT Rifle didn't seem to work.
• I've only played Realism so far.
• A decent amount of players are online.... with any luck, most will remain after the free weekend.
So far so good.... although I still have a few things I need to tweak and work out before I get the game back to the way I like it (in regards to video/control settings, etc.)