Originally Posted by
Chris Griffith
The linked plate tree is for standard (1") plates, but there is also one on Amazon for Olympic plates. However, personal preference, but I don't like A-frame plate trees--you have to lift the plates at an angle and can't easily load/unload bigger plates one-handed. The Rogue plate tree is probably a little overpriced, but I much prefer that style (although I prefer on-rack storage even more). Rep fitness has a similar one for a bit less that's probably functionally identical.
Everything else you've listed looks good to me. For the deadlift jack check out Titan. Its normally about $100 cheaper and I got mine on sale for even less. Its identical to the Rogue version. I'd probably also go with a Titan rack over the R3. I've had my Titan T-3 for about 2 years and its been great. For the price difference you can get strap safeties, spotter arms, etc. or get a full 6-post rack with plate storage. But I get why you might prefer the Rogue brand and aesthetics.