i want to buy a flash for my eos and have absolutely no idea which one.
the following prerequisites are important:
- it can not be expensive
- i dont want it attached to my cam, but loose and automatically triggered via remote (or how ever it works

) (being able to some day use a few speedlights with the same system)
additionally: what cheap accessory can you suggest if i want to trigger my cam via cable remote
(i just came back running and somehow my dictionary does not work at all. so sorry for all misconceptions)