5 - Text needs some work, kinda basic. 6 - Text needs work, scan lines go against the flow of the red/silver lines. 5 - Text a bit beter but still doesn;t really fit well imo, kindaof basic.
1st gets a 9/10, very nice sig, tho maybe, am no genius with fonts, but maybe u should make the text a lil bit mire visible second gets a 7.5, same thing with text imo