Oh thanks! Actually yesterday I decided to sort out all my used cassettes and "found" some that I didn't even remember I had, and that included 3-4 of that nice XL-II. Most are in very good condition but sadly none is mint.. Ahh, I have one of this one, and yesterday I found it ;-) Never thought it was a good tape though...
Thanks for the note, Nando. Memorex are not common at all here, but Supertapes never enter my country, nor Radio shack. They look curious to me...