for my tail lights, i bought these. i know from vleds but its not difficult to find the same bulb elsewhere. worked well, nice and bright.
the reverse lights will work fine, i mean its reverse lights, haha, i plan to get LED reverse lights sooner or later. i'm probably going to get the all around leds just because i like that style, but they are reverse lights haha, hardly ever use them.
i haven't done turn signals in the front yet, i know i would need 2 more load resistors
smaller ones are for the front
the front marker bulbs i'm probably going to do the all around bulb, just because i light that style again, but you could use the style you have for your reverse bulbs. they will work perfectly.