It finally came after 3 attempts to deliver to the house. Being single now, there wasn't anyone to take packages like there used to be. But it was worth the little extra wait. First impressions are that it's simply the biggest - it's the biggest of everything - size and sound. This is a limited edition run of 48 AB-90's for Internet Music Warehouse (no connection to me). The difference is these have piezo pickups in the bridge with blend control going into an active system. The two humbuckers have incredible output when used alone and have the predictable deep warm tone. The preamp allows this to be spiced up considerably and with the roundwound strings that came on it, it can get a very clean growly mid and upper mid. Click in the piezo's and you can add in a crystalline high end that still has a delicious, nasty edge on it. I've been playing it through a biamped system - Yamaha PB-1/Peavey DPC 1000/Alesis compressor/Carvin RLT 210/Avatar 1x15 crossed over at 200Hz. So here are some of the other specs: Limited Edition - numbered #8 of 48 34" scale Flame maple body - trans Black stain Mahogany neck Bound rosewood fretboard with MOP inlay Buzz Feiten tuning system Bound and inlayed Headstock Grover tuners Black/White Double bound body 17" x 21" body - 49" long! 9 lbs, 9 oz. Heavy padded gigbag This was an ebay buy and I think that's the only place you can get them. I wasn't going to be outbid and payed $555 with $40 shipping. New AB-90's (no piezo) are selling there for $719. I'm damn happy with this one and it will represent the semi-acoustic genre very well in my collection.