The best one to start?

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Hi Goldenrodcc,

Welcome to the Forum.

In regard to choosing a first Aneros model, I recommend that you first read the following : Selection Guide from the Aneros HOME page, "Choosing a Model" from the WIKI and “Which model is best for new users?” from the Community Polls Forum. For additional information and reviews, you may wish to read the Sticky: ANEROS THE NEXT GEN, PROGASM, & PERIDISE REVIEWED.

Typically, I recommend either the Helix or MGX as a first model. If you choose the MGX (or SGX) and purchase it through the Aneros website you can get a money back guarantee from the company.
If you read the "Insertion" paragraph in the WIKI and follow those suggestions you should have no problems inserting any of the models.