However, I feel you are ultimately going to be limited by your TT
I would agree with that. I purchased a Carbon Debut to see if getting back into vinyl would stick the second time around (after a very long absence). It stuck. Think I had it less than a year before I dove in deeper than I thought I might. It was well worth it. Actually the Mani was the last thing I replaced. I had my SOTA Sapphire/Jelco 850/Soundsmith Zephyr running with the Mani before I ultimately replaced it. That combo was heads and tails above the Pro-Ject in every way, and I was quite pleased with it even with the Mani. The Hagerman was icing on the cake.
It’s a good point @reubent makes. You may want to rethink your table/arm/cartridge first. But, I would be prepared to spend a lot more than a thousand bucks.