Reddit mentions of Yes4All Combo Tricep Rope, V-Shaped Bar & Revolving / Rotating Straight Bar – V-Shaped Press Down Bar – Tricep Rope Pull Down – Lat Pull Down Bar

^ That described my fears with it pretty well.

On amazon you can find a standlone lat pulldown / row machine plate loaded for around 250.

The T3 looks around 430.

You can find 300 lbs of weights with a beater bar at Dicks for 200.

A cheap curl bar you can get for 30 bucks on amazon.

Landmine attachement for the rack $30

Incline / decline bench
The bench you were getting for 410:
https://www.amazon.com/BodySolid-GFID71-Heavy-Duty-Bench/dp/B000EB7O2M/ref=sr_1_14?s=sporting-goods&ie=UTF8&qid=1504630563&sr=1-14&keywords=Body-Solid+bench

However you can find a decent one for 310
https://www.amazon.com/XMark-Incline-Decline-Weight-XM-7604/dp/B0080QZKHE/ref=sr_1_13?s=sporting-goods&ie=UTF8&qid=1504630426&sr=1-13&keywords=incline+decline+bench


This puts you at 1250 / 1350 depending on your bench

you are missing 100lbs of weights and lets assume the cheaper bench, so add 100 for the weights at $100,
1350

Add in a better bar:
Rogue B&R for 300 (less aggressive knurl than the ohio power, but still has a center knurl) Do some research on a bunch of bars if you do go this route.

1650


From here maybe go with some adjustable dumbbells.
These are singles, so a pair for $70
https://www.amazon.com/Barbell-Solid-20-Inch-Dumbbell-Handle/dp/B0010YOBB4/ref=sr_1_1?ie=UTF8&qid=1504631135&sr=8-1&keywords=olympic+adjustable+dumbbells

You will want decent clips, rogue is suggesting to use these with their dumbbells, so https://www.roguefitness.com/rogue-oso-barbell-collars 50 there.

I think we are at 1770.
From here I would get more 10 and 5 lb plates, since you have the dumbbells you will want more than one pair and that is what the 300lb set gives you. so 3 more pairs of 10s and another pair 5s. That should be around 70lbs, worst case scenario $100.

That puts you at 1870. I probably missed some small stuff (handles and such for the lat pulldown / landmine) that would close the gap to 2k, but if not maybe add the dip bar to your rack (if you like dips)
https://www.titan.fitness/cages-and-racks/t-3-racks/t-3-rack-attachments/titan-t-3-y-dip-bar.html

that would put you at 1940. You are still missing a preacher curl station, but I personally don't feel that is necessary.


Edit missing handles:
https://www.amazon.com/Special-Sales-Yes4All-Tricep-Attachments/dp/B013JL05O2/ref=sr_1_fkmr1_1?ie=UTF8&qid=1504632159&sr=8-1-fkmr1&keywords=lat+pull+down+close+grip+handle

https://www.amazon.com/Yes4All-Combo-Package-Straight-Rotating/dp/B00HHED20C/ref=sr_1_5?ie=UTF8&qid=1504632233&sr=8-5&keywords=lat+pull+down+handle

I would use the first one for the landmine handles aswell. I personally like that grip a lot more than the landmine specific ones.

Those two combined are $55
Now at 1,992 not including tax. However I don't think your quote included tax either so I think its comparable.

Realizing how far the 2k went, (assuming my math is somewhat decent) This is the route I would go and would suggest. Even if the pull down system in that cage works flawlessly I still think this is a better setup since your getting dumbbells, a better bar, a better rack, I think more weight (although very cheap)

Edit: The only thing I would consider changing is switching out the 300lb iron set for cheap bumpers at $1 / lb. maybe 3 pairs of 45s as bumpers. (270lbs). Then still get the 25s, 4 sets of 10s and 2 sets of 5s, and 2 sets of 2.5s as iron. Rogue Echo looks to be $1.3 / lb. This would bump your weight cost up to 500ish. We were at 300 on weights, so 200 over. If you drop the dip bar, closer to 100 over. This would make your deadlifts quieter and easier on the floor. The only drawback is the width of the plates. You aren't going to be able to put more than, 5ish on the bar. So probably 495lb.

Edit: For the dumbbell handles you need 2 sets of collars, not just 1 like I listed