I bought the pentax optio 230, it's working ok. The thing is, I never used any of their "special features" such as the 3D feature and the tv-viewing option. One drawback is that it drains non-rechargeable batteries like crazy (20 pictures tops), I thought it was because of that particular camera I had so I had it exchanged, now I just use AA Ni-MH rechargeable batteries and it's doing fine I think. But I don't like the pictures that turn out taken from indoors or with flash, maybe other people who have this camera can give me some tips?