Import statistics

I would like to import the statitics of a database to another database for test purpose.

I would like to know it makes sense when the two databases are very different:
The source database is about 1 TBytes and the destination database only 2 GBytes. Of course the bufferpools are also bigger in the source database.

Further more the FixPak levels are not the same:
The DB2 version of the Source database is 8.1 FP 11 under HP-UX 11.23
The DB2 version of the destination database is 8.1 FP 14 under HP-UX 11.23


Thanks for your help in advance
Best regards

Renaud