Bro, that would be killer.
You could get any tone you want out of it but you realize 100 watts will knock every thing off the walls including the paint. There is no low volume playing that would sound worth a damn with that rig in your room or even in your house unless you got a real big house and far way neighbors.
Too much power, look at amps in the 15 to 40 watt range then you can crank them a little to get the tube tone.
Of course if you got the money and can get a good deal grab one - you will be able to say you had one and then you'll know.