This question can go in a couple directions.
Your equipment appears solid. A phonostage isn't listed, so an onboard?
If you're eventually going to get "serious" about playing records, a proper phonostage will allow you to hear the potential of your Pro-ject/cart.
That $900 would go further considering a used unit, and have something leftover for a nicer cart. Just upgrading the phonostage with the stock cart, it will likely sound more convincing than it does now.
Your equipment appears solid. A phonostage isn't listed, so an onboard?
If you're eventually going to get "serious" about playing records, a proper phonostage will allow you to hear the potential of your Pro-ject/cart.
That $900 would go further considering a used unit, and have something leftover for a nicer cart. Just upgrading the phonostage with the stock cart, it will likely sound more convincing than it does now.