I have a brother pq1500 and I love it. You can get the machine and a grace frame from sewvacdirect.com for 1088.00 with free shipping.
You could also get this combo: Grace Little Gracie II Machine Quilting Frame, Juki TL98QE, Grace Stitch Regulator, Bungee Clamps & QuiltCAD Quilting Pattern Software for 1588.00 free shipping in the US. With this you get a bunch of other feet and the whole nine yards.
Both of these machines have a 9 inch throat. Knowing this I couldn't spend 2500 for a similar setup! If you have the 2500 and could stretch it to even the 3000 mentioned before for a Baileys I would!