Hey all - this is my second post ever!
After reading this thread I popped down to PMT Birmingham and checked out the LG. I have a heavy SWR rig (750x, Goliath 3 410 and Son Of Bertha 115).and would really like to downscale.
My impressions of the Little Giant were not great to be honest. I tried out the 1000Watt version into an Ashdown 4x10 8Ohm cab. TO me the Ashdown pre amp is just like my old Trace ones (I've had an SM130 and VA400 in the past - 7band and 12 band EQ respectively) in that without the pre shape switched in it sounds awful. No clarity whatsoever. Unfortunately it seems they have ballsed up the gain stage for the preshape on the LG. On pressing the shape button the tone improves but pre amp volume is cut dramatically. Like many other reviewers on this thread - I couldn't get the pre amp to go anywhere near the red (with the shops US passive Jazz bass), although you might be able to with some 18v active bad boy maybe?
Further bad news...power amp stage,,,many people has questioned the linearity of the master out pot, well I think your suspicions are justified. At half way round we got a reasonable amount of volume and at Vmax - well only a bit more volume... Good effort basschat cynics.
Build quality....where to start. All the main pots (input gain, freq' select for EQ and output) felt fine, but all the other switch gear and slider are terrible. Won't last ten minutes in a gig bag (which seems to be the idea of the sales pitch). It'd need to be racked this adding bulk and weight - and as others have already commented the it's narrow but very deep - so you'll end up with a weird beard flight case for this one I'm afraid. In terms of weight - it's amazing, but the build quality is very low rent.
For me the only good thing is the price. PMT were doing them for c.£285. If we forget the 1000 watts and consider it as 660 watts (into two 8 ohm cabs) then that's pretty good. But I'm sure that unless you're super careful with it then it's going to get broken pretty quickly.
Ratings:
Sound: 5
Build Quality: 3
Weight: 9
Cost::9
Which equates to it's cheap and it'slight but it's crappily built and the sounds a bit naff.
Also to clarify:
LG1000 will give 2 x 500watts into 2 x 4ohm loads, which equates to roughly 2 x 330 watts into 2 x 8ohm loads.
LG350 will give 1 x 350 watts into 1 x 4ohm load which equates to 1 x 220 watts into 1 x 8ohm load
No bridging so it's pretty tricky to get the full 1000 watts out of it. I wonder if you could bridge with some after market trickery - any one good at electronics???
An 4 ohm load can be two 8 ohm cabs run in parallel. SO if you were a psychopath you could run 4 8ohm cabs off this sucker.