RICK RESPONDS : as far as moving ON.....the T-REX is, [ at least for me,] a project that will extend way into the future. I am STILL not able to FF or make turns with the PRO, much less with the Yellow CP so I am going to be around HERE for quite a while yet. To further explain my philosophy for advancement : I believe that it is not worth getting involved with a project unless one takes it from the TOP... and so I am SLOWLY accumulating all the BEST POSSIBLE parts for the T-REX....I still have to buy MOTOR / ESC / GYRO and LIPO....getting TopOftheLine items is expensive, hence, the WAIT. i.e. Motor : 430L-3550Kv / Gyro: JRG500T Ring / already got the set of the recommended JR servos, and so on....I believe that buying the cheaper stuff actually turns the project more EXPENSIVE....I also know from long experience that the better the model is built/ quality pays off and the operation is much improved.... so I am going from the top with this T-REX, maybe slower......[sm=thumbs_up.gif][sm=spinnyeyes.gif]-.-.- SUMMARIZING HERE : With the TREX SA ARF still boxed, the DX-7 system is here already with the 6100 RX - 3 JR 285 and 1 JR 3400G for the tail, that's all. Now I will Flight TEST the 6100RX in a ParkFlyer and FlightTEST the DX-7 radio system with a Big Biplane. Once I know everything operates well, by that time EVERY ITEM should be proofed and SAFE for the REX. I got hooked for a Trex during a visit in Dallas, where I stood next to a fellow who was operating one and I had truly never witnessed such perfection in a small, CLEAN, SILENT, perfect package. Had to get one.....and AYE did !---------

Small example that kinda proves my point : I find that LEARNING is easier with the PRO than with the CP Yellow........!! catch my drift ? as a rule, the higher COST yields HIGhER QUALITY in performance......

Am I right ? or maybe terminally stupid ????...........[:-]