There are semi-standardized ESC and flight controller schematics around. Since competitive drone pilots (my son is one) like to use popular firmware such as BL-Heli and Betaflight, you can't monkey too much with the basic schematic. Beyond picking the basic MCU family (STM32's are the most popular), most of the various vendors differentiate themselves with their choices of FET's, caps, solder pad layouts, voltage regulation, etc.
The professional pilots all build their own aircraft. They tune for whatever is their preferred performance, which is affected by dozens of parameters. Some are in firmware, others are physical (such as motor windings, frame dimensions, even battery placement). My son can feel the difference in very slight frame dimensions even when all other components are identical, in fact for each racing season he builds one-offs of many configurations as he narrows down the array of components he will use. Then he builds a fleet of identical aircraft to fly for that season. For example, one of the issues he's toying with is whether to top-mount or bottom-mount the battery. There are excellent arguments for both configurations and religious adherents to both approaches too. My son ignores the chaff and noise and just does his own testing, because every pilot feels and prefers different things. This is more an art than science.
Almost every day UPS, FedEx, and USPS deliver components to our house from a surprisingly wide array of vendors. Yesterday he received a couple cubic foot box of props that the vendor just wants him to test. I've lost count of the different motors he's evaluating, many have custom windings that he's dialing in with motor vendors to figure out what they're going to offer in the next 6-12 months.
My point here is that we can't really "recommend a model to me". All the commercially available quads are proprietary, and all the privately built ones are extremely specific to that pilot. Your best bet is to spend a LOT of time online and on YouTube, reading and learning how to build them yourself, and then characterize one that YOU have built from components YOU have selected. That's pretty much the only way you'll have collective access to all the data you're seeking.
Good luck! It's a very fun profession/hobby but be prepared for the time commitment.