The Titan looks great, but thats about it. I saw it as Oshkosh a couple years ago and was in love with it until I heard it flying. It sounded like a flying weedeater. I wish they'd design it to have at least an O-200.....
Or perhaps even bigger, maybe a 180 hp O-360... but that probably wouldn't fit in the cowling. I gotta agree with you, it's a great looking little ship, but with only 100 hp dragging around a fairly large airframe, the performance numbers look pretty tame. Performance wise, my 180 hp RV-8 will blow the doors (canopy?) off that thing for roughly the same amount of money to build. The Titan would cost over $70K by the time you add engine/prop/instruments to it, while my quick build RV-8 cost roughly $60-65K.
Cool thing about the RV-4 and RV-8, they have a bit of a P-51 look to them; taildragger, bubble canopy... only thing missing is the belly radiator scoop. Quite a few guys paint their RVs like P-51s... here's a few pics;
[FONT=ARIAL, Helvetica, Geneva][FONT=ARIAL, Helvetica, Geneva][FONT=ARIAL, Helvetica, Geneva]http://www.airliners.net/open.file/0931771/M/
[/FONT][/FONT][/FONT][FONT=ARIAL, Helvetica, Geneva][FONT=ARIAL, Helvetica, Geneva][FONT=ARIAL, Helvetica, Geneva]http://www.airliners.net/open.file/1112206/M/
[/FONT][/FONT][/FONT][FONT=ARIAL, Helvetica, Geneva][FONT=ARIAL, Helvetica, Geneva][FONT=ARIAL, Helvetica, Geneva]http://www.airliners.net/open.file/0907518/M/[/FONT][/FONT][/FONT]