Never a problem
I’ve been using gmail for longer than I can remember. I believe I started when it was in the beta phase. No matter the file size it’s always worked very well. From time to time people change ISP’s and if you’re using their email you haft to change all your addresses and contact. With Gmail everything is in one easy to access place no matter who your ISP is.
Best deal around about
Gmail - Email by Google, v5.0.180122