It took me a while to realize that this is generally the case with gear, period. Which preamp should you get? Well this is the one that sounds best to my ears, but your ears are different than my ears, so I have no idea.Every "which pickup is best" thread just turns into "this is my favorite". I haven't tried a lot of pickups that I've completely disliked, some are just more appropriate for certain tonal goals than others.
Which reminds me, on a more pedal-related note, I verified my 12AU7 buffer last night and it is excellent. Definitely on the subtle side, but adds lovely tube warmth post-fx.