I called your Intova team and they were very helpful and informative. I went ahead and picked up two ISS 4000 strobes from my dive shop at Sport Chalet. They are being shipped to me from their on-line warehouse which still has stock they are trying to clear out. I also picked up a Double Handled Base Tray, a Stay Slim, some Flex Arms, and a few Fiber Optic Cables. So far so good. I like the way you do the end plugs on the cable with the little allen wrench screws to swap in and out heads. I am really hoping I do not get the 4000 strobes from your defective batch, but I have time to test them out, and if they are defective I think the 2000 with filters are acceptable replacements, given the low cost.
Question 1:
Will you tell me whom to contact about getting o-ring/parts replacements kits for these strobes? Also, since I'll be using them with my Olympus PT-EP10 and Olympus PT-EP06 housings, I am looking to get two more fiber optic plug heads that have the o-rings to make it compatible with housings.
Question 2:
One last question, if I do get defective units, and end up having them replaced with the 2000 stobes, I assume I will want to hold onto the velcro head side of the fiber-optic cable to use with the 2000s? From what I could tell in a few on-line videos, it looks like that is what is used with the 2000 strobes.