I am new here and trying not to ask a question already asked(I tried a search) so I am sorry if this is an old topic. I have a 962 with IR filter currently but would like to get an LED light(Scout 620V) for durability / not needing spare bulbs but moving up to LED is pricey. What are the performance differences in the 2 with night vision? This a great forum and I am learning alot from it.