I see and agree with Moe. Kind of understandable when the same length is taken as a benchmark.
Quantitatively speaking, the SB head is not 100% larger, maybe 25% or some such, which indeed is a big, quite notable difference.
Yet, one has to also note we are using a platinum RTC as a reference... and keep in mind that color morphs carry genetic hiccups not only in their appearance traits but other things too, including muscular-skeletal imperfections. (Perhaps hair splitting, IDK enough about platinum RTC either.)
Mutation is a nasty thing, as any deviation from natural is.
Another thing is some fish shoot up in length quick and then slow down to get bulk. Others develop more or less keeping the same body shape. Kind of like teenagers.
Quantitatively speaking, the SB head is not 100% larger, maybe 25% or some such, which indeed is a big, quite notable difference.
Yet, one has to also note we are using a platinum RTC as a reference... and keep in mind that color morphs carry genetic hiccups not only in their appearance traits but other things too, including muscular-skeletal imperfections. (Perhaps hair splitting, IDK enough about platinum RTC either.)
Mutation is a nasty thing, as any deviation from natural is.
Another thing is some fish shoot up in length quick and then slow down to get bulk. Others develop more or less keeping the same body shape. Kind of like teenagers.