part dimensioning (hiding dimensions)

Hello,

I have a question that I could really use help with.

When I pull up a part and let's say it has 5 features in the model tree. All the dimensions show up on the screen and when I try and turn the model it turns really slow because of all the dimensions being on and keep in mind, I"m not in sketch mode and not in a drawing. I turn off all annontations and then I can't see anything when I need too.

What's the best way to turn on and off part dimensions. When I click on the sketch in the model tree is when I want to see the dimensions

Can someone help me ?

SolidworksParts And Features