Nice tank! If I can offer some advice I would skip the filter and just go with plenty of live rock for filtration (especially if you are tight on space) I have a 55g and don't run a filter, just keep up the weekly water changes (which you would have to do anyway) I also believe the Marineland reef ready lights aren't reef ready at all. Check the specs on them, I am no led
expert but I do know you want each led
to be 3w each...
On a tank that size you could consider running a skimmer too, again it's optional but a good idea.
Any other questions just ask!