Surely you have heard 'the ampeg sound' a gazillion times. Do you like it? What you're missing with the PF series is primarily reliability and believable wattage ratings. Plus only an all tube SVT actually sounds like an SVT. Never liked 'em.
To be honest, no, not really. I played through an Ampeg 115 and some Ampeg head last year at a festival but no idea what it was but it sounded good. Before that some 6 or 8 x10 with another Ampeg head for about 10 mins but again no idea what they were. Here in the UK, not a lot of UK bassist on the circuits use them. Lots of Ashdown, Markbass and Harke but not so many Ampeg's. The reliability is a concern.

