I'm going to reiterate what's already been mentioned above, but I'm going to actually give you examples of why it's relevant to you to find a U.S. tax professional.1 - You're going to need to file U.S. taxes once you have property down here, there's federal filings, state filings, and sometimes local filings too2 - Tons of tax treaties between the U.S. and Canada that are easy to miss and can cost you a lot of money (important one with rentals - effectively connected income - if the professional you talk to doesn't know what this is, run away)3 - The amount of days you spend in the U.S. needs to be tracked and if you go over a threshold, all of your worldwide income could be taxable by the U.S.4 - Selling real property means up to 15% of your sales proceeds might not be available to you for years (FIRPTA)5 - Lots of nuance at the state and local levels, which both want to take as much money from you as possibleMain takeaway here is that you should find a U.S. based tax person.

We're right next to CA but get the benefits of no state income tax, 4th lowest property taxes, much more friendly landlord/tenant laws, no serious weather, proximity to Lake Tahoe, stable job growth/population growth, etc. 

We are in a very low tax bracket this year but should be 10% higher in 2025.

@Brice Alef-Torrisi putting each property in its own LLC is usually overkill.Getting a bank account for each LLC is typically something you need to do to avoid "piercing of the LLC corporate veil" (actually depends on tax selection you made for LLC), but is also overkill.You haven't indicated how you are holding the deed for the latest property.If in your name or same LLC, you don't need a separate bank account.If in separate LLC, you can create a Master LLC, have each property LLC hire the Master LLC to manage their affairs, and just get a bank account for Master LLC.This is an opinion, not advice, so lookup CPA Frank Alcini in Troy for expert advice.

During vacancy, I have to incur some costs, such as property tax, property management fees, insurance, and possibly property damages from break-ins.

Assuming property taxes + insurance added don't go above $1,100 total, you could maybe make this work. 

An other advantage of paying with credit card may be that you will not have to send the provider a 1098 tax form (only an issue if the total yearly amount is over $800). 

It's a balance of cashflow and wealth accumulation.One of the goals is to have tenants pay as much of your cost-of-ownership as possible (loans, taxes, insurance, etc.)In high-cost areas, any Class A or B property you buy will usually negative cashflow for the first 3-5 years, until rents rise enough to cover the negative cashflow + rising taxes & insurance.Investing OOS increases your risks because you may not know the market and you can't check on everything/everyone all the time.If you move forward with your buddies, HIGHLY recommend creating a solid Partnership Agreement!

Almost every REMIC is in violation of it's tax status.

No management costs as it would be self managed, and estimated property taxes by the average of the past few years.