Next Sport coats decision time

Presently I wear shirt+tie and dress trousers 3-4 days a week and add a blazer/sports coat the rest of the time. I'm looking to move towards sport coat every day so need to expand the wardrobe. I've gotten a lot of help asking and pursuing on here in the past and seem to have some of the basics but need more guidance, so thanks in advance!

Currently have: light navy blue hopsack blazer, dark grey thornproof sport coat, medium brown donegal lighter tweed, forest green herringbone heavy tweed, an old blue linen sport coat (RTW not the best quality)

Looking to get 2-3 more jackets.
was thinking something in blue or grey with a windowpane pattern, but having trouble between not to loud/obnoxious vs too subtle so looks like orphaned suit jacket. Preferably a tropical wool or wool blend to be worn in summer/spring. Any thoughts or similar alternatives?

also considering a classic black/white herringbone, probably in a worsted rather than tweed or a navy/grey houndstooth

and a more neurtral tweed like this (3rd swatch)... http://ift.tt/1O4cHol

or olive corduroy

I've always felt a bit washed out in tan/camel etc (I've got a pale complexion, dark brown hair, red beard, blue eyes, never been able to figure out which 'season' i am)

Next Sport coats decision time