[judge45]

I know that when intending more money, it has to be specific. So is it better to manifest something small and more believable or is it better to manifest something large and less believable like the million dollar experiment?

Try small first, then if that works make it bigger. I started with $5000, then $10,000, then $20,000 now I'm working on $5M.

The way I see it as, the smaller the intention, the faster it will come but you would often have to keep putting out intentions as well.

If you believe that, then that's what will be.

But intenting larger amounts of money will take a longer time but will eventually come and will likely come in small increments. So what is the best way?

Again, if you believe a big amount will take longer, then it will. Much of LoA is about what you already believe and reprograming those established beliefs.

There is no best way, it all depends on what you believe now and what you want to believe.