SDIRAs where you go through the custodian for all transactions and they're on title to all assets FBO your IRA.

Contributions from Roth IRAs and Roth 401ks can be pulled out at any time, tax-free.

I don't think you need an LLC with the IRA but you do need one for the SoloK.

Looking for advice and suggestions for a Roth IRA Custodian I'm looking to roll over a traditional IRA to a Self-directed Roth by the end of the year, and use that for my investing.

Now I’m looking to roll some money over from my IRA to a self directed Roth and start investing in some RE here in the states.  

I've been exploring new strategies with the BiggerPockets community, and I recently stumbled upon two completely free courses on self-directed IRA investing that changed my perspective.

@Robin Cornacchio correct, there is no such thing as capital gain taxes for an IRA. 

Congratulations on setting up your Self-Directed IRA (SDIRA)!

We also stopped investing in Roth IRA’s.

I can contribute to 23500 to traditional 401k, 8550 to HSA, and 7000 to Roth IRA.