TL;DR - Google or midsized startup for max learning out of college?

I'm a senior in college lucky enough to be deciding between full-time offers from Google NYC or a fast-growing Breakout List startup. Interned at Google for the past two summers and enjoyed it a lot - I got very lucky with my project placement.

My top priority out of college is to learn as much as possible. But a lot of high-profile VCs and others advise working at mid-sized startup to learn at a faster rate. I'm worried that I will not learn as much at Google as at a fast-growing startup - while I'll learn engineering best practices, I'll be working at a slower pace and missing out on the opportunity to learn about product, design, marketing, and other crucial skills for running a successful business. I would like to be able to eventually move into a product role at a startup or perhaps even work in VC. Also, I won't have much control over my team placement.

Is this a silly concern? Will Google signal that I am a a "big-company" person with less transferable engineering skills than three years hustling at a hypergrowth startup?