Welcome in Butch,
one great thing about this community is it extends out into the real world.
You have a bit of wiggle room to get set up, if you pick up the phone and call SRD, Vintage Blades LLC etc.
you can speak with a live person who has some background with the use of straights.
Another advantage to these two in particular is they offer professionally honed blades not factory shave ready edges which makes a world of difference.

Again glad to have you.

Regards
Pat