I would buy it if it's possible to send huge data packes(~10-20kb) without any variable correlation at once.
Why do you want to send so big packets? The only thing I can imagin why you need this is for sending files. There will be a function for sending files in the pro version!
So if i want to send 5 Bytes - there should go 5 Bytes out the same with 5000 byte. Of course there have to be some adressing-header data but I don't want e.g. var_for_name-thing
If you use enet_send_var,_string,_array,... then the name of the variable always will be sent => long name, much more bytes to send. The only thing to avoid this is to implent a function where you can regist a var, array,... so that they get a unique number => only 1-max.4 byte (dependes on how much you regist). I probably will implent this (but other features are currently more important because this is no real problem;the traffic is still low
).