IPhone 6: will larger model have better reception than smaller new model?

I'm going to buy a new one and this will really help me decide! I hike in the mntns and need good reception there and at the office.

Actually it could but not by much. When I say it could I'm talking in the smallest of percentages. The plus will have a bigger battery and that means more power to the antenna. I don't know if apple will code the antenna to get more juice but I'm sure they won't bother. I'm drunk but here's something to think about the bigger the phone the bigger the antenna. Which honestly will only be mms bigger. **** everything I just said I'm just making you waste time by reading all this. The other persons rights it won't help.

That more depends on your carrier's signal map than the phone itself. If it is good there now it should be fine with any phone.