nothing wrong with being an 'old timer' you're in good company.
eureka DOES have the Kaos.... (they also have several other 'classic / senior pattern' airplanes)
http://www.eurekaaircraft.com/plan_kits/kaos.htm

and Joe Bridi himself is still involved at bluejay airplane kits:
http://bridiairplanes.com/index.htm

you should also check out the 'classic pattern' forum here:
http://www.rcuniverse.com/forum/clas...rn-flying-379/

and the kit building forum here:
http://www.rcuniverse.com/forum/kit-building-121/

good luck from one old pattern guy to another