I have a PL Dialogue Premium pre but almost didn't buy it due to not being a fan of the breadbox look (curved tube cage). Glad I got over it as I've been very happy with the sound. I usually have the cage off as most of my listening is done at night with the room darkened and I love to see the tubes glow. When I have the cage in place I think nothing of it - guess it bothered me when I was looking to buy but no issues now. Lots of choices out there so take your time and do plenty of research. Good luck!
