In my experience it is not unusual to get a better shave with a DE than with a straight when in the learning stages. Add to that, the wedge razors might prove more sensitive to technique than the full hollows, though some might argue that point. (no pun) Anyway ..... note that in general a W&B 'hollow ground' is not the same animal as a Solingen full hollow. So it may very well be a quarter hollow, which is a stiffer grind than a full.

Very desirable for an experienced shaver, but not necessarily as easily mastered by a new shaver. Also the coticule edge can be as sharp as any, but not always. They tend to be more gentle than crisp, like a synthetic. I'm sure you've read that there is a 'learning curve' with straight razors. This may be the crux of the matter. Really, without seeing and feeling the razors it is impossible to say. All we can do is theorize.