Sorry, I need some Tripod Help !!

I am getting ready for a trip to Hawaii this September, and I was looking for a Small & Lightweight Tripod. I recently got the Manfrotto 055XPROB Tripod & 488RC2 Ballhead but have only had the chance to use it a few times. I was going to take this tripod set up, but then decided it was a little big, heavy and expensive to pack in a suitcase and drag through the sand, so I thought a smaller, lighter tripod in the $100 range would work out better.
I also figured since it was a "cheaper" tripod, it may be better to get a 3-way pan/tilt head rather then a ball head figuring the ball head may be weaker on a cheaper model.
I only need this tripod to hold a 40D and a 24-105 -or- 10-22
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Does it make sense to just get the Manfrotto or is the Slik or Velbon a better choice?
Is there another tripod I should consider in this range ?
Is the LACK of Independent Leg Spread a Bad Thing on the Velbon ?
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OK....Here are my choices so far:
$95 Manfrotto 718B Digi Tripod (Black) with 3-Way Pan/Tilt Head & Quick Release With CASE
http://www.bhphotovideo.com/c/product/303600-REG/Bogen_Manfrotto_718B_718B_Digi_Tripod_with.html![]()
Maximum Height: 65.5" (166.3 cm)
Maximum Height w/o Column Extended :54" (137 cm)
Folded Length: 19.3" (49 cm)
Load Capacity: 5.5 lb (2.5 kg)
Leg Sections: 4
Leg Lock Type: Flip-levers
Head Type: 3-Way pan & tilt with quick release
Weight: 3.1 lb (1.4
$90 Velbon MAXi 347GB 4-Section Trunnion Shaft Tripod with 3-Way with Tilt Head & Quick Release With CASE
http://www.bhphotovideo.com/c/product/251825-REG/Velbon_MAXI347GB_MAXi_347GB_Trunnion_Shaft.html![]()
Maximum Height: 62.2" (158.0 cm)
Maximum Height w/o Column Extended: 49.8" (126.4 cm)
Folded Length: 16.8" (42.7 cm)
Load Capacity: 4.5 lb (2 kg)
Leg Sections: 4
Leg Lock Type: Flip levers
Independent Leg Spread: No
Head Type: 3-Way pan/tilt with quick release
Weight: 2.65 lb (1.20
[COLOR=blue]$90 Slik Pro 330DX Tripod (Black) with 3-Way Pan/Tilt Head (Quick Release)
http://www.bhphotovideo.com …DX_Tripod_with_3_Way.html![]()
Maximum Height: 63"
Folded Length: 23.6"
Load Capacity: 6.63 lb
Leg Sections: 3
Leg Lock Type: Flip Lock
Independent Leg Spread: Yes
Head Type: 3-Way panhead with quick release
Weight: 3.31 lb
OR, do I spend an extra $30 and go with the Manfrotto 728B:
http://www.bhphotovideo.com/c/product/283759-REG/Bogen_Manfrotto_728B_728B_Digi_Tripod_with.html![]()
Thanks in advance for your help !!
Tom 

To give you an idea of how strong I am (or not!), I find the 70-200 F2.8 IS L heavy to hold.

