Experiences with alternatives to Ilford Gallerie Smoth Pearl

[KDLFOTO]

Hi, all!
New to this fantastic forum. What a great place!
I'm also in a situation where I have to find alternatives for Ilford Galerie Smooth Pearl. I have now narrowed the field to these 4 papers (availability, specifications and Price). Does anybody have experience with these papers? Pros and cons:

Fotospeed PHOTO SMOOTH PEARL 290
Link to paper: http://www.fotospeed.com/Photo-Smooth-Pearl-290/products/8/
Datasheet: http://www.fotospeed.com/pdf/Photo%20Smooth%20Pearl%20290.pdf

BONJET ATELIER PEARL 300
Link to paper: http://www.bonjetmedia.com/en/bonjet/atelier/gloss-pearl
Datasheet: http://www.bonjetmedia.com/en/assets/files/Bonjet/GLOSS-PEARL-Datasheet.pdf

RAUCH PEARL BRIGHT WHITE 300
Link to paper: http://www.rauch-papiere.de/en/products/photography-and-fineart/photo-papers/high-quality-premium-photopapers/pearl-300-bright-white/
Datasheet: http://www.rauch-papiere.de/fileadmin/downloads/Datenblatt/EN/DB_PEARL300BW_E.pdf

TECCO SP 310 Smooth Pearl
Link to paper: http://tecco-photo.de/EN/produkte.php
Datasheet: http://tecco-photo.de/datenblaetter/6916_SP310_EN.pdf

Kind regards
Kasper
kdlfoto.dk