Being a prostate massage beginner, i'm looking for something fitting of the needs of someone with less experience.

I have found the Lovense Edge which claims to be fitting for most men but looks rather imposing.

The Ditto, on the other hand, looks more petite and something that would be suitable for beginners.

So, with the main factor for choosing being a prostate massager that's suitable for newcomers to prostate massagers.

Is the Lovense EDGE or We-Vibe Ditto more suitable for those who have never used a prostate massage vibrator before?

Or something else all together?