I've been using TTW along with some mods. I just made it to Rivet City on the quest to speak to Dr. Li. I had MMUE installed which I had to get rid of since it was teleporting my to Lonesome Road. However, even with that gone, after I leave the Science Lab and walk around the corner, I just fall dead. Going left or right there seems to be no way to get any further. I'm running CASM, FNV4GB, ENBoost, NVSR, and NVAC along wih this load order:
http://pastebin.com/raw.php?i=fWPDW5Lj
Other than that I've had little to no problems thus far
