New Cam break in

Hi Guys,

Comp-cams recommends that:

Break-in Procedure

"Important: On hydraulic and solid (mechanical) flat tappet cams that require dual valve springs, the inner spring must be removed during break-in. This allows the lifters to establish rotation and develop a good wear pattern".

Is this really necessary? I understand the car needs to run at 2200 rpm for 30 min for break in and oiling reasons but spring pressure should not be a big factor?

Seams like a lot of extra work....

Any opinions on this? :?