invader or duncan custom?

Im looking to replace my bridge pickup and take my neck pickup out and just have one bride pickup.
similar to style of tom delongs guitar?

i either want an invader which people tell me it sounds good on distortion and not that good on clean

then there is also the duncan custom which i hear gives a good distortion and has a good clean sound.
im scared if i get the duncan custom it wont have enough out put for just having one pickup
can anyone help me decide?

What exactly are your expectations? I ask this because a p/u affects volume and can change your tone somewhat, what are you looking for as far as tone is concerned? Have you been on Seymour Duncan's website and checked out these pick-ups?