Replying to Dynastar Little Big Fat

I've read about these boards some things that are hard to believe. They are 116-88-103 and weight 1840g at 168cm. And dynastar guys say that these boards are good off-piste as well as in the park. It seems to me that they're too heavy for park. I'd love to by 2003 concept for park and Intuitive BIG for freeride, but have a lack of finances this season :( so I'm looking for the versatile twintip.

Notice that I'm confident in all-mountain / freeskiing, but rookie in the park - this will be the first season for me.

Can you say something?