Hi, Looks like a great forum...need some help to kick off with.

I saw a horror film when i was younger..back in the 80's and i cant remember the name.

The start of the film featured some kids in an old disussed house messing around and they found a microwave and it had a head in it.
The other bit i remember was a pond outside that had something to do with the story and there was a kitchen scene with a circular saw blade.

From what i can remember it was a good horror flick and i would love to see it again (and play it to my nephews)

Please post if you can help me name it via my poor memory.

Many thanks

skilby99