It also depends on whether this is going to be a hobby, a learning experience, or just a means to establish that you're just throwing good money after bad
If either of the first two, make sure you have a time and money budget, then fill yer boots!
If the last one, pick it all up, walk to the nearest dustbin/trashcan and enjoy the experience of saving money as well as savouring the sound of plummeting intrinsic value.
Do it now!
Always trying to help
ST