V1 looks amazing. It's perfect IMO. 2nd and 3rd look kinda silly because it looks like u forgot to finish erasing the name
v2 IMO. Text doesn't really fit on the rest. But nice flow and feel on the sig, though that cyan/red thing on the left looks odd in v2.
Hmm the outcome is fascinating. I dont really like the second and third. I like the first cause the text makes it more filled. Witout it, iot looks plain