reduced pattern on normal?

this may sound stupid but i have wanted a reduced pattern bp for a long time. now, i work at petco and we got some new babies in and 2 are very reduced in pattern. will they stay that way or will they be changing? i know that there are genetically reduced bps but they are a little tough on my wallet. thanks

the actual pattern won't change but the colors sometimes do. sometimes normal bps are lighter or brighter looking when they are babies and then darken somewhat as they mature.