For practice ? no giging ?
I prefer Phil Jones Bass Briefcase or Bass cub.
Briefcase has clearness sounds at room, but if you play at open back space, you want more lowend.
Bass cub sounds are rough than briefcase, but it has 2ch with phone-3pin conposite input and AUX in.
These specs are very useful for multi instruments with MP3 or singing etc...
If you want to play with these amp at gig, Please keep a channel of Mixer for DI out.
Both amps are 100W power.
Eiji