Apex Jr & accessories.. Is this a good deal??

Apex jr.
Extra Apex Energy Bar
Apex PH Probe
Apex Salinity Module
Apex Salinity Probe
Extra Temperature Probe
I/O Module
Netgear Universal Wireless Adapter
5x Apex extra long cable
Assorted float switches, fans, wiring for ATO

ALL for $350.. Only the JR and the extra bar was used for 4 months.. Everything else is still brand new. This system is 4 months old to date. What do you guys think?? Worth it or not??

Thanks for all your feedback and help