Sorry for the bump, but I can't figure out any solutions for this following issue: There seems to be a consistent and subtle blur at all times.
The translucent viewmodels seem to work perfectly fine on every map with no issues.
I have no performance configs and most settings remain un-modified from vanilla TF2. The following is in my autoexec.cfg:
mat_motion_blur_enabled 1
mat_motion_blur_strength 0
mat_disable_bloom
mat_hdr_level 0
mat_colcorrection_disableentities 1
mat_colorcorrection 0
glow_outline_effect_enable 0
The blur, as I said, is pretty subtle. It becomes more intense if I make the viewmodels more translucent by modifying the .vtf. Here is a zoomed comparison with the roof of pl_barnblitz with anti-aliasing disabled:
http://i.imgur.com/a3vCatP.png
and here is an album to flip between the full images: http://imgur.com/a/vpgQt#1
...as I said, it is subtle. It is most visible on the crates and chainlink.