New user report – my first few weeks

I am not new to anal play (I have dabbled before as I am straight but kinky) but I am new to the aneros line of products.

I have the MGX classic, the helix syn, and the Vice (I bought them all so I would have options)

So far no hands-free orgasms or anything crazy. Just some mild prostate pleasure, some super horniness, and some kickass penile orgasms.

The MGX fits just right but I dont like the way the hard plastic tab rubs me. The Helix is nice because of the material but I didn't feel much from it. The Vice is amazing but I am worried that if I spend too much time with that one, I won't get to the super-o.

should i buy another model? Which would be a good buy for my next one?