Samsung Refrigerator for 2001 LXi

[Urnie-Medie]

Hi

Hopefully some one can help me to go in the right direction. In my 2001 LXi I currently have a Dometic refrigerator. It works OK but I would rather have something with more features - frost free etc.
My research so far says the Samsung is the best way to go. I have several questions:
1-What current model would be the best?
2-How hard is the installation?
3-How pleased are you guys that made the conversion?
4- I was told I may have to remove the windshield to get the Samsung in the coach.
5- Does the working Dometic have any value.

I appreciate the help

Thanks

Urnie