I need some re assurance

I have only been backing up discs since febuary, I have a sizable collection MOST of my discs are Verbs I have 100 of the first media code: they all burned fine and they all play, but are these a “bad” disc like optodiscs and ritek/ridata’s that seem to rot? I hear some people’s back ups are already deteriorating…the only other brand I ever bough were maxells, which turned out to be ricojpn’s so I think im all right there, however some of my verbs are richo jps and some are not. skip below the first Media ident. to see what these other vers are, the codes right below this text are Staples discs:

Unique Disc Identifier : [DVD+R:CMC MAG-E01-000]

Disc & Book Type : [DVD+R] - [DVD-ROM]
Manufacturer Name : [CMC Magnetics Corp.]
Manufacturer ID : [CMC MAG]
Media Type ID : [E01]
Product Revision : [Not Specified]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
Recording Speeds : [1x , 2.4x , 4x , 6x-8x]

[ DVD Identifier - http://DVD.Identifier.CDfreaks.com ]
---------------------------------------------------------------------------here are what some of my verbs that arent richojps are:


Unique Disc Identifier : [DVD+R:MCC-002-000]

Disc & Book Type : [DVD+R] - [DVD+R]
Manufacturer Name : [Mitsubishi Chemical Corp.]
Manufacturer ID : [MCC]
Media Type ID : [002]
Product Revision : [Not Specified]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
Recording Speeds : [1x , 2.4x , 4x]

[ DVD Identifier - http://DVD.Identifier.CDfreaks.com ]

I also have some hps that are:


Unique Disc Identifier : [DVD+R:CMC MAG-E01-000]

Disc & Book Type : [DVD+R] - [DVD+R]
Manufacturer Name : [CMC Magnetics Corp.]
Manufacturer ID : [CMC MAG]
Media Type ID : [E01]
Product Revision : [Not Specified]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
Recording Speeds : [1x , 2.4x , 4x , 6x-8x]

[ DVD Identifier - http://DVD.Identifier.CDfreaks.com ]

so how good am I doing? any body have any of these fail yet?

TY and Verbatim MCC and Ricoh are the best made so you cannot do much better than that. Lots of people report problems with others but very few with these. Not so with CMC.