I have 2 questions, which are
1. From this amp will I be able to get a tone like on Megadeth's first two albums, Sadus's Chemical Exposure, and Destruction's Sophomore album. That treble-ly, sharp guitar tone.

2. Can I receive an identical sound from this amp (as I was told)

And if there is a specific way I'd have to tweak the amp to get it to sound right, what is it.

Also, if you want to know the sound I'm going for, a good example is the song Lethal Injection http://artists.ultimate-guitar.com/destroyer/ . (and no I am not trying to advertise this is just the tone i want where it is real sharp and treble-based).

Thanks all.