Probably the first VFX shot from S2 i have nothing against:
Live action looks great. NO issues with it.
Yep, it's the first one that I'm actually able to say that I 'like'. It's better than the digital matte CBS had to use on the sampler, but overall it's still below CBS standards. Colors are off (red impulse engine, purplish blue nacelles) and the stars are still very blurred. Definitely a step above the rest of the work we've seen. If the rest of the screen shots had been up to this standard, I probably could have let the drop in quality pass.
I don't have much hope for Season 4 unfortunately, they're probably well into finishing it by now...probably even into Season 6. I'm guessing all the HTV effects will take the approach of blurring the materials. Wish it wasn't so, but I guess that's what we'll be stuck with.