Hi All, I have a recording where the web request body is BodyBinary. As described in the help file, the BodyBinary is an ASCII representation of the binary data passed across the network, where non-printable characters are represented as HEX. So that means, it is possible to reverse engineer what text the binary data represents. For the application under test, the data being passed across the network is simply clear text but compressed (via java Deflater/OutputStream) that is why LoadRunner captures it as binary data. I have tried to inflate the data, that is, convert the BodyBinary text to its byte representation (ASCII to byte or HEX to byte), then decompressed using java Inflate class, but the decompression works. Can anyone tell me I have the right/wrong idea and if this is possible or give some suggestions?