Decided to bite the bullet and order the crossbars. Got them from McGeorge Toyota for 33% off, local dealer wasn't willing to match that (even though I just bought a 4runner from them). Total for both bars was $94 + shipping. Your setup looks very clean and secure. I have a reservation for a beach campsite in a week and a half and won't have my 4Runner all next week so I'll have minimal time to install before I leave.
If you don't mind, could you send a few more pictures, mostly from like the front and side? I like how with this way you can tuck it in closer to the vehicle a bit more so it's not sticking out.
Looks great and thanks again for the suggestion.