Well, unfortunately for us up here in the great white north, suspension lifts of any kind aren't that cheap! The cheapest Pro-comp kit that I could find when I lifted my 88 extra cab was $2500.00. By the time I added a good set of rear springs to replace the blocks and tires, the total wound up being around $4500.00! I can't imagine what the labor would have cost if I had to pay somebody to install it. I am also a mechanic so am fortunate enough to know what I am doing and have all of the tools. An SAS can be done much cheaper in these parts if one shops around. There are a pile of choices out there for lift springs and the front brackets are relatively cheap by themselves. Not to mention that once converted, there are way more options for improvement down the road. You are very limited with what can be done with an ifs lift. I have had both setups on numerous trucks. I have had way less issues with alignment, bearings, ball joints, etc... with my solid axle and actually find that it rides nicer. I just bought a complete rebuild kit for a front axle for $100 so they really aren't that bad. Also, there are way more gearing options available for the solid axle. Another bonus is that the IFS steering box is already setup for a high-steer conversion. Just my 2 cents...