So, how is the new Galactica a half-arsed remake? With great acting from a very well-put-together cast, to a constant developing storyline, to some of the best visual effects on TV...and you're going to compare that with a ridiculously annoying robot dog? If you've come in halfway through the series, you've missed a lot simply because of the format of the show; otherwise, I'd love to hear a solid reason for your dislike.
Red Dwarf was amusing while it was on (and is still great today), but the scifi aspects were light and really an excuse for absurdity. Not to say that I didn't like the series, but scifi was an explanation, not an exploration as it should be. Dr. Who, while occasionally brilliant, is largely mired in sheer mediocrity and fully encapsulated episodes which have no effect on the whole. The acting has, over the decades, been hammy and over-the-top, and occasional cleverness can't cover for the frequent weak dialogue and shaky plots.
I don't mean to make this a personal attack, merely an observation based on personal experience, but you seem like someone who was raised by, or is, a middle-aged British man who longs for the 'old days' of scifi so much that you're blinding yourself to what's actually available these days. Shockingly enough, over the span of the last 15 years, there have been a few good things to come out of some of the world's most creative writing minds.