Two quick noob wholesale questions

[David Tower]

As I've been learning and planning my strategies I've been planning on forming an LLC via Legalzoom. I was thinking I'd seem more "legit" if I were able to put Tower Properties LLC on my business cards and buyer facing websites. I'm thinking now though that a DBA will be fine, and I'll save the $300 for marketing. Any suggestions there?

Also, when marketing for SELLERS (squeeze page/yellow letters/bus. cards/etc)....should they ever see my company name or should I be only a "person" to them? Would they be less likely to feel scammed by a company vs. Joe Investor?

Do you put your squeeze page URL on your yellow letters? "call me at xxx-xxx-xxxx or visit my website" kinda thing

Thanks!!