The decals didn't help me much and the lights arent noticeable in the daylight for me anyway. I bought a strobe(not lumicube) and that disappeared after a hundred yards as well during daylight. I just want quick ID of front of ac when preparing to land and open field flying. As an old(real old) rc pilot I rely on nose orientation even though I have access to instruments you mentioned. I may try dark decal on underside of leading motor arms and see how that works for me. Just a preference I guess. I really liked the orange leading prop guards, but after repairs the mounting brackets were lost. Long story.
thanks