What’s your favorite 3 season merino hoodie?

I own both the BPL 150g/m2 hoody and the i/o bio 160g/m2 hoody
http://www.io-bio.com/product/mens-contact-ls-zip
and you are not going to notice much difference except it might last a little longer.

I don't see the I/O hoody on their website. Am I crazy? They have the Contact LS zip on their site, but it doesn't say anything about a hood. When I google "IO bio hoody", I come up with The Contact Glory. I believe this is the 160g/m2 hoody in which you are all referring, correct? Any other stores that carry it??

EDIT: Hyperlink won't work. Here is the url for the contact glory:

http://www.evo.com/mid-layer-tops/i/o-bio-merino-contact-1-glory-zip-hooded-top.aspx#image=39759.Color.Softgoods_Black_Image.jpg

I couldn't find the i/o bio hoody on their site either but I did find this one from Patagonia in the meantime.

http://www.patagonia.com/us/product/mens-lightweight-merino-hoody?p=51195-0-950

Does anyone have any experience with this Patagonia model or the Merino 3 version?

I don't see any reviews so far on it, but I am pretty sure I am going to pick one up this fall.

REI makes a merino hoody: http://www.rei.com/product/816072/rei-merino-wool-hoodie-mens

I don't own one and haven't seen one but I'm thinking of getting it to try out. It looks pretty thin.