Starting out: First trip and traps to avoid

Hello
My wife and I have recently decided our next holiday would be an 8 day Track on the overland trail in Tasmania. We have previously only done a few long day walks and are not very experienced in the walking/hiking game. We do like to do things ourselves so no tours or anything for our Trek we will just arrange transport and do the walk together.
We plan on (Depending on price) buying a full kit of gear with the intention of using it on this trek as well as many future trips we hope to do over the next few years and other smaller trips in the lead up to our Tasmania trip which we plan to do in February. We like the idea of being able to use the gear anywhere. Snow, Sun, wind ect. We plan on carrying all the gear where ever we go so weight and waterproofing is probably the two most important factors although we dont want to be spending too much getting kitted out but understand that its not a cheap endevour
We have had a look through Ebay a brief look at Kathmandu and at a few online catalogues.
Are there any stores that overcharge and should be wary of? any brands to look out for? Brands to avoid? Things to watch out for
Tent
Sleeping Bags
Sleeping Mattress
Packs
Jackets and Waterproof clothing ect
Anything else we should know?
Thanks in advance for any advice you may be able to help us out with
___________________________________________________________________________________
Purchases so Far
Zamberlan Boots Zeneth GTR(Bec) - Mountain Design: $259.95
Macpac Socks (Bec) - Macpac : $14.95
______________________________________________________________________________________
Notes:
Tape for strapping toes
Foam for waist (Possibly)
Thin Socks -wigwam possibly to stop rubbing under socks
My wife and I have recently decided our next holiday would be an 8 day Track on the overland trail in Tasmania. We have previously only done a few long day walks and are not very experienced in the walking/hiking game. We do like to do things ourselves so no tours or anything for our Trek we will just arrange transport and do the walk together.
We plan on (Depending on price) buying a full kit of gear with the intention of using it on this trek as well as many future trips we hope to do over the next few years and other smaller trips in the lead up to our Tasmania trip which we plan to do in February. We like the idea of being able to use the gear anywhere. Snow, Sun, wind ect. We plan on carrying all the gear where ever we go so weight and waterproofing is probably the two most important factors although we dont want to be spending too much getting kitted out but understand that its not a cheap endevour
We have had a look through Ebay a brief look at Kathmandu and at a few online catalogues.
Are there any stores that overcharge and should be wary of? any brands to look out for? Brands to avoid? Things to watch out for
Tent
Sleeping Bags
Sleeping Mattress
Packs
Jackets and Waterproof clothing ect
Anything else we should know?
Thanks in advance for any advice you may be able to help us out with
___________________________________________________________________________________
Purchases so Far
Zamberlan Boots Zeneth GTR(Bec) - Mountain Design: $259.95
Macpac Socks (Bec) - Macpac : $14.95
______________________________________________________________________________________
Notes:
Tape for strapping toes
Foam for waist (Possibly)
Thin Socks -wigwam possibly to stop rubbing under socks