Go and find an amp that sounds good for you. When you are sure what sound /amp/cab you like, go for second hand. There are a lot of used amps, cabs or combos available on EBay, Craigslist - or even here in the classified.
Some models of GallienKrueger and Peavey are loud, built like a tank - and available. Have a look!
Official Mark Bass Club #348 / Genz Benz Club #360 / Official Fender Precision Bass Club # 1029 / Official Ampeg Club # 893