TALLAHASSEE -- With less than 72 hours left in this year's legislative session, the sponsor of a mammoth condo relief bill that grew even more as lawmakers tacked on new provisions declared Tuesday that the proposal can take no more changes.

The announcement by sponsor Rep. Ellyn Bogdanoff, R-Fort Lauderdale, left at least two South Florida delegation members frustrated in their attempts to add two more amendments to the condo bill, which is more than 100 pages long, with at least 13 amendments.

Among the provisions in the proposed law: delaying the mandate to upgrade fire alarms and elevators -- which would save money for condo owners -- and reducing fees for investors who want to buy more than seven units in a particular complex.

Gov. Charlie Crist has indicated he wants to bring condo associations some relief this session, since it is a top concern among voters. Bogdanoff's bill will likely pass the House this week; an identical bill already has cleared the Senate.

Seeing the bill as a political jackpot, a number of lawmakers want their fingerprints on it. On Tuesday, Rep. Kelly Skidmore, D-Boca Raton, asked for an addition that would allow condo residents who are not owners to join condo boards.

Another request, sponsored by Rep. Julio Robaina, R-Miami, would allow the state to review the records of condo managers if complaints are filed about the manager.

Robaina, who earlier this session said Bogdanoff was unwilling to take his suggestions on the bill, said House members had tried again this week to make alterations to the bill but gotten little response from Bogdanoff.

"We could tweak this bill 'til June, but we have to sign the guy by Friday,'' said Bogdanoff, who encouraged her fellow House members to reject any more amendments.

Any changes would mean that the bill would have to return to the Senate for a vote. If the Senate made more changes, the bill would bounce back to the House -- potentially derailing the chances of a condo relief bill clearing both chambers before Friday's end of session.

Bodganoff's bill has become, in Tallahassee parlance, a "train'' -- meaning it can have a large number of additional issues attached to it. The session started with at least 60 condo bills but committees winnowed them to down to two identical bills -- one sponsored by Bogdanoff in the House, the other by Sen. Mike Fasano, R-New Port Richey, in the Senate.