I love my Fourstar 40. It's a low wing and taildragger. I bought the kit because I like to build, and they also have a .60 and 1.20 kits. It looks like only the .60 is ARF. Here are the websites from Tower:

[link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXFG06&P=7]Sig Four-Star 40 Kit .30-.40,59.75" [/link]
[link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXFG16&P=7]Sig Four-Star 60 Kit .60-.75,71" [/link]
[link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXFG08&P=7]Sig Giant Four-Star 120 Kit .90-1.5Sig Giant Four-Star 120 Kit .90-1.50,81"0,81"[/link]
[link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXCHY3&P=7]Sig Four-Star 60 ARF Red .60-.75,71"[/link]
[link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXCHY4&P=7]Sig Four-Star 60 ARF Yellow .60-.75,71"[/link]

Good luck!