Classicsverse _are_ G1 styled toys. They're arguably superior to G1 toys in the following ways:
+ More durable. G1 toys break much easier.
+ Superior detailing in sculpts and colour/paint apps. G1 toys are more blocky and you have to apply stickers.
+ Greater articulation. Most G1 toys have poor articulation, they were designed to transform and wield weapons, and that was pretty much it. Classicsverse toys can do all kinds of neat and exciting action poses.
+ Greater cartoon likeness, which I suspect may be a factor for you as someone who got into G1 through the cartoon.
+ MUCH cheaper compared to buying G1 off the secondary market. A MOSC Generations Wheeljack sold at Kmart for $25 but a MISB G1 Wheeljack - that originally sold for less than $20 - I dread to think about how much they'd sell for now. Even a
loose (second hand) complete G1 Wheeljack might cost over $50-60... compared to paying $25 for a new minty fresh Generations Wheeljack you can see which deal offers superior value for money. With G1 collecting you're really more paying for the scarcity rather than for the value of the toy.
+ More convenient/easier to collect. Even if you were filthy rich and could afford to buy G1 off the secondary market, you'd still need to find a considerable amount of time and effort to track all those toys down. Then you run the risk of dodgy sellers, or maybe there's a problem with the toy etc. - with Classicsverse toys you can always bring them back to the shop for an exchange/refund if anything goes wrong (like my first Generations Drift that had two of the same hand!), but I don't know if the same can be done with G1 toys bought off the secondary market.
+ No (or much lesser) risk of unknowingly buying fakes. How bad would it be if you spent hundreds (or thousands) of dollars on G1 toys believing they were real, only to discover that they were fakes? That's not going to happen if you buy Classicsverse toys from your local shops.
Ultimately what you want to collect is up to you, but if I were you I'd stick to Classicsverse. Cheaper, easier, better. Anyway, feel free to have a look through the
G1 & Classicsverse comparison thread. Reissues is another option you might like to consider if you're really keen on collecting G1 - they're perfectly legit and are also cheaper and easier -- and also better because they won't have physically aged as much as vintage G1 toys. And in many cases they've made improvements on G1 moulds with the reissues (e.g. full powered missile launchers - original G1 launchers can barely shoot if at all).