Manoo first of all thanks for explanations. About drop shot handycap I think that it can be more useful if criteria for applying that handycap is not only direction of movement but also and position on the court (close to net or far from net).
About service, I understand that percetages for 1st service are lower few percent now, but still don't understand exact role of consistency parameter. You worte in this build changelog that chaces for 2nd service performed with b1+b2 or b1 to go out are higher now in case that consistency is higher than service power, but that is opposite to the explanation in documentation that says how higher consistency than power actually rasing chances for service to be in.
Some more info about consistency would help to lot of players in choosing best stats for their players. Like comparing with service power 70% (that most players use in online fair mode) what outcome can be expected with consistency same as power (70%) and higher than power (ie 100%) in term of avg 1st service power and percentage of first service.