some help for a newbie please

[hutchy36]

looking to buy a hd receiver something like openbox s10 , fergusson avia, or a spiderbox , I had a dm500 a few years ago on a motor set up but it died and i never replaced it still got the dish etc and now looking to sample a lot of channels again without too much setting up hassle and maybe subscribe to a server again not wanting to spend a fortune but would like it up and running again ,what is the best supported receiver from the above ps. was also offered a opticum make but again can't find a lot of files etc for this receiver

thanks for all your comments in advance guys

hutchy36