My review of them hasn't been supportive enough to want to buy one.

These days there are trendy customizable cell phone skins available. Why go for boring invisible ones? These not only protect your device from the daily dust and harsh treatment of the environment but also give your gadget a new look. Uniqueskins.com is one such place where I found a fabulous skin for my HTC XV6800. It left no residue when I got it replaced by another from the same site. I am completely in love with it and now looking forward to get a customizable skin for my Apple iPod Nano.

BEWARE OF ZAGG-WORST CUSTOMER SERVICE EVER

I really hope I like this product because

I ordered a skin for my Blackberry 9630 and my iPod Touch 2G. I selected Next Day Air option and when it showed up late, I phoned for a refund on the shipping portion and they wouldn’t oblige. The gave me 10 different excuses, none of which made sense. The only reason I ordered Next Day Air, was that I was leaving town for 10 days, otherwise, I would have had it shipped ground. I received an email stating that my product had been shipped, and I waited patiently for it arrive. Nope, so when I called the following day, on my way out of town, I asked for a refund for the overnight shipping. They said that it sometimes takes awhile for things to get out of their warehouse. So why did I receive an email stating my product had been shipped with a tracking number and why did I pay for overnight shipping? I told them I would return the product and they said it would take 30-60 days for a refund. So now I am stuck with a $25.00 product that I paid $44 to have shipped overnight, but the best part, is I received an email and it said, “If we receive mail that has postage due that amount will be deducted from your refund.”

The customer service support team is by far the worst I have ever encountered. I wish I ordered from one BodyGuardz or BestSkinsEver

Has anyone heard of the invisible shields or is currently using one right now?

These are what I'm talking about.
ShieldZone - Home of the iPod Screen Protector

The site offers shields for mp3s and cellphones and such, and I'm just wondering if I buy the invisible shield for my LG CU500 and AT THE SAME TIME, use a belt clip, is it wrong and will it maybe peel off my shield or affect the invisible shield in any way?

The belt clip I'm using is this one:
Holster w/Belt Clip - LG CU500 - $6.95


Thanks in advance!
And I'm sorry to the mods. I didn't know where else to put this.