My last dream I was so close to have my expected LD! I'm furious now! (hehehe)

So I'm doing RCs during the day (Looking at the time (digital clock, reading something and the one that I hold my nose)...
but in this dream I've done the Looking to a text Reality Check and when I looked back, the text was different, but not so different (only some words were missing).

So in your opnion, what is the best RC??... When I had my first LD I used the clock to attain lucidity... and now, the text one didn't work!