Sram Guide RS vs Level TLM Brakes

I know the guides are great. I can get the TLMs for $50 less than the Guide RS.

I ride trails in the northeast. There are some longer descents, but rolling terrain is more common.

Will the TLMs offer enough stopping power, or should I spend the extra $50 on the Guides?

XTs are also about the same as the TLMs after the install...

Thanks!!