I am going to be getting the All Pro standard leaf springs on my '97 Tacoma 4WD, which give 3" lift and have a spring rate of 10% more than the OEM leafs according to All Pro. It's a DD, but I load it up with camping equipment and at times a couple of dirt bikes. It was suggested to me that if I need more support in the rear, to consider the Timbrens. Just wondering if there's anyone running the Timbrens with lift leafs and if you recommend it?