Extended travel kit needed? 67' GM A-Body

[67goatman455]

Started looking into the extended travel front coil-over brackets from Global west. I had planned on doing just the bolt in RideTech coil-overs, spindles, lowers, and maybe switch to the SPC uppers. I'm a big fan of low ride height, i'm just wondering if anyone else seems to be running out of travel on their setups.

Would it be a safe bet to just go with them just in case? Also I am not a fan of the vertical stud mount system, it just doesnt look like it would perform or last very long. So that may be another reason to go the extended travel kit.

Lets hear your thoughts!