I bought the first version of the line 6 bass pod when they first came out. I have never been a fan of just plugging into the front of the amp. The character of that tone really varies depending on gain. So I bought the line6 bass pod on a Friday night and by Sunday night I was ready to throw in the towel and just give up. It was too complex and there were too amny options and the stock patches all sucked. But I stuck with it and now I always use it. I have found that the bass pod is not for those who want a clean Eden type sound. If you want that then just plug into an Eden amp. Also I don't like the pod for over the top insane distortion either. But for a gritty retro dirty tone the line6 bass pod is good. I find that making 4 presets for myself pretty much meets my needs with the bass pod.
Currently my pedal board looks something like this ...
I run several effects parallel. The bass pod and the Marshall are for dirty tones and the mxr and the vt bass are for cleaner tones. When I blend all of those effects together then I get the tone that I want.