I hear horror stories every now and then, but the local Suzuki owners really like them. I had one of there budget boosts on my Liberty and it was terrible. I went through a whole front end in 30K miles. I personally would not hesitate to use them again even though I had issues with my Liberty. The issues I had were they had a bad supplier for their budget boost. I never had to deal with them because I bought the vehicle with the lift brand new from the dealer. The dealer covered the costs and installed a new lift.
From my experience people use the internet to complain about stuff but they rarely use the internet to post their positive experiences.
1985 Mitsubishi Pickup, 2.3 H.O. Turbo Diesel, Watercooled Turbo, ported and polished 4D56 Head with Roller Rockers, Custom '83 Injection pump, JK Rubicon axles w/elockers and disc brakes, 14" Fox Coilovers, Centerforce II, 5.0 Atlas II, ARB Bull Bar, 33x12.50x17 General Grabber Competition tires
2005 GMC Sierra 2500HD 4x4, Duramax, Crew Cab, 6 speed manual
2009 Jetta Sportwagen TDI, 6 speed manual, NAV, PANO, most underated expo vehicle ever........