I play primarily Lizardmen with some success although I wouldn't call myself an expert.
I believe in 4 RR for league and 3RR for tournaments, right from the start. There are potentially 7 beautiful blocks to make with all that strength and it take Aggggggees to get block on all 6 Saurus. I often use all my RR.
If I'm lucky I'll use them to reroll the defender stumbles on dodge player by turn 5 or 6. If I burnt through them at the start... well that's why they're here.
I don't protect my skinks much... unless they get stats/doubles. I burn them. My opponents are always trying to block them and that's part of the game, I use them as bait. I usually play with 6 loosing probably one every other game.
I also play in a league which most teams were already ahead of me, so I had to use inducements quiet a bit. The best one I found for this team is Hemlock (against AV7). For 170k you get a blodge skink with jump up/stab and side step. Loner doesn't actually hinders him much since stab is safe, jump up can be failed with no consequences, and dodge comes with its own reroll. I love this guy.
I use Break Tackle a lot. I even took it as a first skill on my second saurus. This links back my 4 RR philosophy, I take risk in the first turns and if I start burning too many RR on failed dodge I'll start cooling down on break tackle.
This is the link to my team:
http://melbourne.bloodbowlleague.com/de ... p=ro&t=hex
Notice that one of my saurus has lost AV in the first game, and I stuck to him. I gave him break tackle and I use him a sweeper. If I had to start again I'd do the same. Don't buy an apo at the start, not until you have skilled saurus or sure hands skink or whatever, I was facing guard/claw chaos dwarf on my very first game and it's as bad as it got.
I have played several teams of lizzies online and to me there are two kind of lizardmen team:
1) the ones that get MVP on the saurus (they're great! 9 out of 10 this season I love it)
2) the ones that get MVP on the skinks (they're crap)
edit: I started also at 110k (I was catching up in the league which already started)
4 RR 240
6 Saurus 480
6 skinks 360
20k banked
----------------
1100
I levelled up a sure hand right from the start, so Apo first
then a long long long long wait for my Krox (I induced a Kroxigor mercenary a few times)
then my Krox got MNG and I had the cash to replace him so I fire his 0SPP ass and picked a new one to help me in the finals.