2007 Topps Heritage - Need a quick lesson

I really like the 07 Heritage cards..however, I've never collected Heritage in the past. Could someone please give me a quick lesson. From what I've been able to gather, the complete set is around 550 cards, which includes all Short Prints, etc. Also appears that there are 385 base cards (no SP's, etc.). Is this correct? Also, are the SPs mostly stars, or just random. What should one expect to pay for SPs? I presume SPs come in regular packs..how rare are the SPs? How many SP cards are there? How do you know if a card is a SP (I presume they are not marked on the card)...just from a checklist?
Help is greatly appreciated...
Help is greatly appreciated...
0
Comments
The 33 yellow variation cards are seeded 1 per 6 packs. Sp's and yellows are a fairly random selection of cards with some stars( jeter, pujols, a-rod, griffey) and rookies, and commons. They typically sell for 2-2.50 each, except the afore-mentioned stars which command a 2-3x premium.
So, for a $50 box, you'll get about 12-13 sp's, 2-3 yellows, 3-4 mantles, 6-8 inserts, 2-3 chromes, maybe a relic card - most likely no ink. you'll find lots of traders on the heritage thread.
Topps Heritage - Trade Page
Topps Heritage - Trade Page