Looking for a great excavator! Anybody know abot O&K RH 6.6

[rue]

Hey guys my name is josh. I'm new here, i am 22 i work as a heavy equipment mechanic and have a pretty well set up machine shop at home but need some smaller equipment. i have been into model r/c since i was knee high to a grasshopper. anyways i have some questions about some excavators. What's the best hoe for your money? Which has the most attachments? Better quality one. And..... Where to find the darn things lol ve looked at vario, wedico and the damitz O&K RH 6.6. And if you guys like any others what might they be? thanks josh!