thanks for the kinds words
I've just fixed the mouse speed, should be better now.
I'll upload version 1.4.9.003 to the Zone.
Yes I noticed the pauses when it is loading data, this is a well know IDE limitation (you need CPU cycles to load data so the game slows down). SCSI should be much better, also make sure you are using PFS3 060 version because FFS is very slow.