I used to work for these guys in 2004/2005, and all I can say is buyer beware. They are a small private firm out of Boulder, CO - they do NOT work for the IRS or government in any way. I found the environment to be completely sales-driven (they have an entire telemarketing department that gets your personal info from IRS data bases). . They want lots of upfront money as a 'retainer' for work- regardless of outcome, and they will bill down that retainer any way they can and ask for more - or cut you off in mid stream if you refuse. There are some legit things they may do for you - depending on who gets assigned to your case, that basically boils down to helping you flip your corp. to a sole-prop to avoid personal liability on taxes. You could do what they offer for yourself with a little research and save yourself the money. At the very least hire a CPA or an attorney that will meet with you face-to-face. These guys are pretty cut-throat, and I left my position with them because I felt like they were preying on people in crisis. Please think twice before signing on to ANYTHING with this company. I cringe whenever I see their name - I'm disappointed that they are still in business.
Pros: May help -for a steep price - if you are VERY lucky
Cons: Slimy, unethical, pushy, no-guarantees except to cost you $$$
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