Probably the best advice is do not get caught up with speed, labels, and what you must or must not throw. There are so many discs on the market, so many new discs filling in the gaps between all those discs, that there are no more clearly defined mids - fairway drivers - maximum distance drivers.
For example, mids like the Axis or Truth are essentially fairway drivers because of their true stability, glide, and speed. Fairway drivers like the Gazelle, Zombee, and Leopard are such slow drivers that they perform the role of mids for many shots. Once maximum distance drivers like Orcs, Valkyries, and Avengers are now middle of the road in comparison to Forces, Destroyers, Bosses, Nukes, etc.
If anything, the only thing you should look at is rim depth. That is the biggest indicator of how far you can accurately throw. If you feel more comfortable with your grip on a thinner rimmed disc, being able to apply more snap, you are more likely going to reach its potential more easily. A wider rimmed disc may have more potential overall, but if you are maxing out the potential of a thinner rimmed disc and cannot do the same to a wider, your overall distance will likely be the same. The true difference will then be in your accuracy. That is why everyone preaches throwing putters and mids first, to work on a form that can be replicated so that accuracy greatly improves. That is also why a lot of people throw the TeeBird; easier to reach its potential with a repeatable throwing motion.
I throw 410. I have put a few out to 450 with Kings, Bosses, and Nukes, but those throws were so few and far between, the amount of misfires and errant throws did not make worth my while to continue throwing them. I have more consistency with Valkyries, Swords, and Trespasses. Nukes and such run around 2.5cm for width but I have the most success with drivers that are 1.9 to 2.1cm. The TeeBird, which I can accurately stretch out to 370 to 380 is only 1.7cm. I have more comfort, more snap, and way more control than when I was throwing the Nuke, Boss, and Halo (2.4-2.5cm).
A great overall lineup, especially for a beginner looking to go through the growing pains and come out a great player, will likely throw an Aviar, Roc, Leopard, TeeBird, and Valkyrie. These are discs that have great upper-end potential, are thin-rimmed enough to reach that potential, and eventually as you become better can become the cornerstones of your bag as you round out the other stabilities in your bag. A Discraft equivalent would be Focus, Buzzz, Stalker, and Flash.
Side note. I saw a mention of the Avenger SS. When I was just beginning to break 300' regularly I found the Orion LS far superior to the Avenger SS in both distance and accuracy. Also, there is a smoother transition/ pairing with the Orion LS to Orion LF than the Avenger SS to the Avenger.