Since I not used any ENB's yet I thought I try the Tamriel Reloaded HD and it does make it looks better but... When I have the 4K textures enabled, I crash to desktop after a couple minutes. Tried without it and no crashes, then added just the 1-2K Textures and still fine. But if I enabled the 4K again, then a couple minutes later, bang, back to desktop.
Not quiet sure what the problem is, might be some conflict with the 4K package since the 1-2K ones works. Ohh and it is a almost fresh game, when I installed the Tamriel Reloaded HD I only gone from Helgen to Riverwood and the mobs I use I used in my 1st (and present) run through and they working relatively fine together. lol
Anyway, just thought I give my experience with this mod. Not decided if I gonna keep it or try a ENB instead with this playthrough.