Repeater Controller Recommendations

I know I'm opening up a can of worms by asking, but I'd just like some opinions about different repeater controllers, specifically the NHRC-5, NHRC-7, CAT200B and the CAT250. I need this controller to control my 440 repeater that will also have a link radio that will need to be turned on/off via DTMF. I'd also like to have a control receiver connected as well. It looks like the NHRC-7 is going to be my best bet. What does everyone here think? Is there something better that I may have missed in my searches?



Thanks,

Scott