i bought this one, easy as hell to use. you hit one button to turn it on, and another to make it adjust the wave height automatically (so the wave doesn't go off the screen as it gets bigger) and thats it. theres a bunch more buttons and options, but i have yet to need them. //content.invisioncic.com/y282845/emoticons/cool.gif.3bcaf8f141236c00f8044d07150e34f7.gif
elexp also thru in a free dmm, so its no mystery, id buy from them again //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif
http://www.elexp.com/tst_hhs5.htm
if you do get it, i highly recommend getting this too... Figure B
http://www.elexp.com/tld_pat1.htm
didn't care for the test leads the scope came with