RJ RIDE TIRES?

[HEY ALIGNMENT GUY]

Now that GTP is out of buisness,who what where can I find these tires for my HPI super nitro,these tires work extreemly well on my car and I am in need of replacements,or something comprable,I do have HPI tires but the compounds are not as soft as the rides,any help whould be appreciated.
thanks http://www.rccaraction.com/ubb/smile.gif