I like 7th the best.
I used 7th almost 100% of the time before my son is 10 month old. The only
reason I switched to Huggies is because I can get them really cheap. I never
get any leaks with 7th and I use it for 12-hr at night since my son was 4-6
weeks (he did not sleep through but he was not awake enough to tolerate a
diaper change). Plus, 7th is Cl-free, which I believe is good for baby skin.
I like Huggies the 2nd. It does it job and the Huggies overnite works fine
for the night.
Pure and natural is good but it somehow makes the air circulation worse. It
gets hot in diaper area in summer. I only use it in the winter.
Pampers is a NO NO NO for me. I do not like its smell first (I cannot tell
if my son is poopy with it since I cannot smell it). My son always gets a
few red spots after using it for a few days (same with the older version and
dry max). He seems to be OK with those red spots, but I think it was caused
by some chemicals in the diaper.