No offense meant, I think loads of your photos are great! I think it's a bit disingenous to claim that the sky just looked that way, though... Unless the laws of physics are different where you live?
Actually, the only thing I don't like about some of your photos is just that, too much saturation for my taste. I like colourful photos, you could probably tell that from my gallery. What I do is try and make it as colourful as possible, without straying too far from the CMYK colour gamut - just a rule of thumb, like. I have a method that selectively adds more saturation to the least colourful bits.
Anyway, don't get the impression that I don't like your photography!