Audio quality-Zoom H1 vs H4N?

[eco_bach]

Hi
Recently purchased a Zoom H1 which I love. Was thinking of getting a 2nd one but also wondering if I should instead consider the H4N. I only use the internal mics(with a Redhead wind baffle).
Am I right in assuming that, if using the internal mics, the audio quality will be identical on both units?

 

[muroshi]

I've got the H1. Heard that it is almost on par. Listen:
http://www.thomann.de/gb/zoom_h1.htm
http://www.thomann.de/gb/zoom_h4_n.htm

 

[eco_bach]

Interesting. Thanks for the links.
Sounds like a little more 'presence' , larger sound stage and more stereo separation with the H4n.
I wonder if that could be corrected though with the H1 in post