Hello all
Currently I use an iMac G5 1.8 Ghz with 512 mb ram and Logic Express.
I need to make the switch to a mobile system, in my band we use sequencing on stage, and with many gigs the iMac is too heavy to carry around. I'm also using the iMac for recording local bands and our own demo's, will the PowerBook 1.67 Ghz with 2 Gb of ram make up to my experiences with Logic 7.1 Express on the iMac 1.8 Ghz with 512?

Thanks in advance,
marsvolta