This is great, thanks guys!
You're right I did read somewhere that the SC was built to work with the stock engine. Conventionally it seems that most upgraders start with the smaller items... or maybe thats just because they don't want to spend the kind of money that SCs cost.
I'm definitely getting it cross border, but like you all said I'll have to be creative in getting it across the border. I was quoted $7700(!) for the SC and install kit + $750 to install from Dixie Toyota.
Are there any other TRD upgrades you would recommend off the cuff, or can you get better/cheaper equivalents elsewhere (for similar $$)?
Oh and thanks for your people recommendations!