Digital BW, The Print

I recently ordered some inks from MIS and asked them if they carried 
Hahnemuhle papers.  I thought that the person on the phone said yes 
and they had a sample pack for $15 which I ordered.  When it came, to 
my surprise it was a sample pack of seven PermaJet papers -- artist 
classic, museum classic, mattPlus and others.  I these do not seem to 
be Hahnemuhle papers, but look interesting and for $15 worth playing 
with.  Has anyone used them?  Is it worth trying any of them with my 
MIS-VM inks or should I just try them with color stuff on my 1280?  
There are two glossy papers, "instant dry" which I assume will only 
work with standard epson inks.

Any help appreciated.

Steve

Any help appreciated??