We're looking to do a similar table (based on that one, but from another blog) and so I've been digging into it somewhat.
The biggest thing for us is that we don't have a planer/jointer, so we have to find some place that can finish the wood for us (we can't just get it in rough form). Unfortunately, from the hardwood estimates I got (requested S4S since I can't plane/joint them myself) prices are very high. Our cut list was as follows - for a table and bench - (all 8 foot boards, qty in parenthesis) - 2x12 (4), 2x8 (5), 4x4 (3), 2x4 (9), 2x2 (3). The place quotes us a total of over $2,500 for white oak, saying red oak would be about $2,000 and White Pine would be about $1,750.
I'm fine paying a few hundred dollars for wood (even several hundred), but this is a DIY project, so I'm in no mood to pay $2,500 for lumber alone on a project I'm more than likely going to be learning from.
The biggest problems with Pine seem to be that most of the stuff you get at Home Depot/Lowes is construction grade so it has more knots, can be more moist and is much harder to find in good, straight and true boards. They have "select", but the sizes are quite limited from the ones I've looked at and there doesn't seem to be any 2x stuff (which one of the hardwood places I called had mentioned as well).
With your friend as a resource, you will probably have way better access to quality wood, which has definitely been the biggest issue I'm running into. I want a hardwood, but need it surfaced and less than the price tags I've been getting (granted, I've only received a single quote).
Where is your friend - if he's in the DFW area, I might shoot him an e-mail to get some quotes (not asking for a special deal or anything, just trying to find some other folks to call).
I'm definitely open to other options if any of you guys with more experience can lend any advice on how to get some quality wood without breaking the bank.
[This message has been edited by JDCAG (NOT Colin) (edited 5/23/2014 8:37a).]