I need a new laptop and I believe if it will run DP it will do everything that I need. The decision is what to get.

The current computer is a DELL N5010 with 8GB RAM P6100 processor running at 2GHz

It's OK but it takes a month of Sundays to get going and I notice that the HD is running at 100% for ages.

Does anyone have thoughts about a good machine to get?

Nick