Narodnaya Solyanka DMX Final Cut is a very large merged modification for S.T.A.L.K.E.R. Shadow of Chernobyl that combines the original 2009 Narodnaya Solyanka experience with the 2010 DMX 1.3.2 addon ... there has also been content recently added or modified from Refragger, Shidentora, Codex_, merv71, Chevyfreak, and John Coltrane [JC]
For those having trouble with the cave level (it's really not that hard to be honest). Some positions for loot too. Credit goes to the NS Guide, I simply just cropped it.
*Watch out for anomalies. Use your bolts (especially when you reach the "then up the wall" part.