So my recent commissions prices have been pretty decent for the most part.  Been getting more bang for my buck in terms of income.  I will preface though that there's still one thing I haven't considered when it comes to one element that remains of my old prices.  

I usually allowed a batch of commissions to be done with just once instance of upgrade payments.  For example, if someone wanted 2 to 3 flat colored images of a shared theme or sequence, I'd just charge the whole thing as just 1 instances of flat coloring, rather than each individual piece.  I haven't had any problem doing things this way for a while.  

But recently, people have been asking for MUCH LARGER batches and sequences, and quite frankly, I don't think charging just one upgrade instance for such large batches is fair to myself.  Feeling burnout again and time slipping away.  

So to those who commission me, I want to ask you.  

Should I stop this unwritten policy of mine, and just charge for inks, color, and shading, for each individual piece in a sequence, or should I simply put a cap on it?  Perhaps Limit the amount one can get in a commission batch or sequence?  If so, 3 images would probably be the limit, barring any alts of minor changes.  

I want to be upfront with everyone before I make any decision.  Please give me any honest feedback you have.