Some girls get very annoyed with a very detailed field report. The only thing that should be left out is if she gave you a service she does not advertise as that would make every other guy expect it.
As for not going into detail I suppose it is better than a field report about how he gave her 20 orgasms and banged her hard and managed to cum 9 times (none of which she will remember happening as it didnt).
All that is just padding the make the punter seem like a super stud and they are the ones I personally would not attach to my profile.
Personally I think a field report should just say, looked like her photos, looked the age given, was friendly and smiling, made you feel welcome, gave all the services advertised did nto clock watch, has shower facilities and clean fresh towels. Was also clean and smelt fresh