The only thing I bought at a lfs was a mushroom rock(60.00) and the actual tank and start up supplies. Everything else (lr, filters, lights, fish and corals)I've bought online. It's way cheaper and easier! I know your looking to upgrade your lights so if you're not sure yet don't buy them. Keep looking. When you've finally found what you need for your tank you will know. If you can afford it a mh+vho or mh+pc for your tank will be the best IMO. If not go with vho or pc. Pc being the cheaper one. I checked several websites before upgrading from 2-30 watt NO to 2-95 watt VHO. I'm very happy with the new lights. Check out these websites if you haven't already. <a href="http://www.hellolights.com" target="_blank">www.hellolights.com</a> <a href="http://www.championlighting.com" target="_blank">www.championlighting.com</a> <a href="http://www.icecapinc.com" target="_blank">www.icecapinc.com</a> The icecap website has links to a bunch of other online lighting stores. Good luck with finding the right ones for you.