Hi Bernie, yeah, it is. I originally bought it to help my grandson through his Instrument rating. I'm a CFII (not active) and a CGI (ground school). He's 19 and has his Instrument, Commercial, and Multi. He's a sophomore in Aerospace Engineering at Univ. of Illinois. My son is also an instrumented rated private pilot but has not actively flown in about 10 years. He's getting interested again. Hope your medical problems have been resolved. We'd like to see you posting some music again.

chas