Oscilloscope for setting gains...

Would this oscilloscope be good enough to set the gains on my amplifier? I don't wanna buy a 200$ scope and fry it //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif lol!

HPS40 Oscilloscope

HPS40 handheld oscilloscope has a 40MHz sampling rate

up to 12MHz analog bandwidth

0.1mV sensitivity

5mV to 20V/div in 12 steps

max voltage measurements of 600V above ground (ac + dc) using included x10 probe

50ns to 1hour/div time base in 34 steps

full auto set up

adjustable trigger level

X and Y position signal shift

+ 27 DVM readout

audio power calculation (rms and peak) in 2, 4, 8, 16 & 32 ohm

dBm, dBV, DC, rms ...measurements

signal markers for Volt and Time

frequency readout (through markers)

recorder function (roll mode)

signal storage (2 memories)

high resolution LCD 192x112 pixels

LCD backlight

optical isolated RS232 output for PC

data or bitmap download to PC