[ccp4bb] Membrane Protein Crystallization Plates

[Yuri Pompeu]

Hello Everyone,
I am considering the purchase of crystallization plates for membrane proteins.
I would love to hear what some of the community thinks or has experienced with 
these.
Particulalrly the monoolein and monoolein/cholesterol coated plates ( I am not 
sure I can mention the vendor here but it "should" not matter)
So fire away. Is it worth it? Any succes stories? Bad experiences?
I appreciate the input
Best,
Yuri