Reasonable prices?

There are so many reasons to why people would buy a house that are emotionally based and this might apply for this situation.

Theres definitely some differentiation in the industry (outside of conventional), but a lot of the true product is definitely "the same" so service is really really key for brokers, so a poor experience should equal replaceable in my mind

Like California, there is a reason it's expensive because people want to live here.

Messaging is a crucial part of guest communication, and you have some great options with OwnerRez, Airbnb, and Breezeway.Regarding messaging, it's true that Airbnb offers language translation, which can be a valuable feature for international guests.

Reason being, while it still will be unlikely to cash flow (using a VA loan in a highly priced market like Austin), you will likely be able to live in it, and generate rental income from the tenant.The beauty of this is that not only will you be able to build up equity in the home (eventually being able to cashflow), but you will be able to live in the house for a much lower cost than you would if you were to rent an apartment or buy a single-family home.

Run the comps to double check that you stand a reasonable chance of getting $200 more a month.

Add .75% to be safe, and you can get a reasonable estimate of where rates are. 

I need advice on what I can charge and if its a reasonable offer.

If they go to conferences they probably are not into anything bad - one sign I learned was especially gurus etc are all over social media and don’t go to conferences - there is a reason why.