Let me get this right.

NetWare 6.5 is a product.
OES/OES2 is a product.
SLES is a product.

If I install NetWare 6.5, I get NetWare 6.5.
If I install OES2, I get NetWare 6.5 or OES-Linux kernel?
If I install ELS, I get the SUSE kernel?

is OES2 and SUSE 2 different products that I can purchase "off-the-shelf"?