Question [Q] Signal - S3 vs S5

I know that there is this thread - http://forum.xda-developers.com/show....php?t=2713214 but they don't seem to answer the question based on an S3, so I'm curious for those of you that swtiched from the S3 to the S5, did you notice any better signal everywhere you use it?

the reason for my question is this: I'm looking to upgrade from the S3, but I want a phone that I'm going to get a better signal with. I like Samsung, but am up to considering other android phones if one is specifically better with signal than the S5.

So, again, coming from the S3 to the S5, did you notice any better signal for calls/text/data?

Thanks