Ladies of S&B, find me the perfect parka

[SoYo]

I've decided a parka is necessary to fill the gap in my coat collection. I don't mind a (fake) fur trimmed hood but would prefer it to be reversible, it needs to be warm as it would be my main everyday winter coat and shower proof. Unfortunately the max budget is £100. Help!

Not strictly a parka but it has duckdown and feather filling so would be warm...
www.zara.com/uk/en/woman/coats/nylon-anorak-c269183p1293338.html

M&S have a nice one, think it's in the Limited bit.
It's khaki with a sheepskin look liner.
It's about £80 ish.
Sorry, on phone can't link.

I know the one Anni means... I think it is Indigo
If you like it (and they have your size) and you move quickly it's 20% off today and £68 instead of £85. I actually tried it in and it was nice but not that warm. I know the Zara one is over budget a bit (9 quid, I think) but it looks a lot warmer and snugglier...and the navy is really pretty:)
www.marksandspencer.com/Indigo-Collection-Faux-Trim-Parka/dp/B001HOM0MO?ie=UTF8&ref=sr_1_4&nodeId=42966030&sr=1-4&qid=1376937024&pf_rd_r=0B8QVSTRFRQNH036YFZJ&pf_rd_m=A2BO0OYVBKIQJM&pf_rd_t=301&pf_rd_i=0&pf_rd_p=321381407&pf_rd_s=center-3

Nope, not a waxed jacket.
It's limited, just checked. It's £71 with the 20% off today.

I like the Zara one but worried it'll be a but shapeless on, I'll definitely pop in and try it though.
I don't think either of the M&S ones will be warm enough.

Superdry? they don't seem to have warmer versions in yet

What do you think of this